TY  - JOUR
AU  - Carević, Milica
AU  - Vulić, Tatjana
AU  - Šaponjić, Zoran
AU  - Mojović, Zorica D.
AU  - Abazović, Nadica
AU  - Čomor, Mirjana
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13240
AB  - Textile dye effluents and textile waste disposal represent two significant environmental challenges. Here, we present possible combined solution for both. Urea-derived graphitic carbon nitride g-C3N4 is thermally exfoliated to nano n-C3N4. Both obtained materials are characterized in detail, and their photocatalytic efficacies in photodegradation of three textile azo dyes under simulated solar light irradiation are compared. n-C3N4 exhibited superior performance over g-C3N4 under given experimental conditions. Novelty of the work is the subsequent usage of the non-woven jute post-industrial waste as a photocatalyst support. It was shown that NW jute impregnated with n-C3N4 can be successfully used in three consecutive photocatalytic cycles, keeping high photodegradation efficacy (~ 90% in the case of Acid Orange 7, and 55% in the case of Acid Blue 113). Additionally, possibility of usage of NW jute post-industrial waste as textile dye sorbent is presented in the case of Basic Yellow 28.
T2  - Cellulose
T1  - Carbon nitride impregnated non-woven jute post-industrial waste in photocatalytic degradation of textile dyes
DO  - 10.1007/s10570-024-05908-7
ER  - 

@article{
author = "Carević, Milica and Vulić, Tatjana and Šaponjić, Zoran and Mojović, Zorica D. and Abazović, Nadica and Čomor, Mirjana",
year = "2024",
abstract = "Textile dye effluents and textile waste disposal represent two significant environmental challenges. Here, we present possible combined solution for both. Urea-derived graphitic carbon nitride g-C3N4 is thermally exfoliated to nano n-C3N4. Both obtained materials are characterized in detail, and their photocatalytic efficacies in photodegradation of three textile azo dyes under simulated solar light irradiation are compared. n-C3N4 exhibited superior performance over g-C3N4 under given experimental conditions. Novelty of the work is the subsequent usage of the non-woven jute post-industrial waste as a photocatalyst support. It was shown that NW jute impregnated with n-C3N4 can be successfully used in three consecutive photocatalytic cycles, keeping high photodegradation efficacy (~ 90% in the case of Acid Orange 7, and 55% in the case of Acid Blue 113). Additionally, possibility of usage of NW jute post-industrial waste as textile dye sorbent is presented in the case of Basic Yellow 28.",
journal = "Cellulose",
title = "Carbon nitride impregnated non-woven jute post-industrial waste in photocatalytic degradation of textile dyes",
doi = "10.1007/s10570-024-05908-7"
}

Carević, M., Vulić, T., Šaponjić, Z., Mojović, Z. D., Abazović, N.,& Čomor, M.. (2024). Carbon nitride impregnated non-woven jute post-industrial waste in photocatalytic degradation of textile dyes. in Cellulose.
https://doi.org/10.1007/s10570-024-05908-7

Carević M, Vulić T, Šaponjić Z, Mojović ZD, Abazović N, Čomor M. Carbon nitride impregnated non-woven jute post-industrial waste in photocatalytic degradation of textile dyes. in Cellulose. 2024;.
doi:10.1007/s10570-024-05908-7 .

Carević, Milica, Vulić, Tatjana, Šaponjić, Zoran, Mojović, Zorica D., Abazović, Nadica, Čomor, Mirjana, "Carbon nitride impregnated non-woven jute post-industrial waste in photocatalytic degradation of textile dyes" in Cellulose (2024),
https://doi.org/10.1007/s10570-024-05908-7 . .

TY  - CONF
AU  - Ćirić, Aleksandar
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13236
AB  - Abstract: The municipality of Knjaževac represents an area with rich historical and cultural content favorable geographical location, tourist attractions, unique microclimate, and agricultural products. However, it is accompanied by numerous economic and environmental problems. This paper demonstrates
how certain problems can be solved or existing institutions and the commercial sector can be improved by applying new findings in photonics. It is shown how luminescence spectroscopy in librarianship can provide a precise analysis of the age of library materials and how lasers can successfully remove mold from old books. In agriculture, luminescence spectroscopy is demonstrated to determine the origin and quality of honey and wine, which are characteristic features of this region. Luminescent particles can achieve significantly higher yields of fruits, vegetables, and ornamental plants in greenhouses. Finally, hyperspectral cameras monitoring the luminescence of harmful gases show how industrial and landfill pollution levels can be tracked. This enables the implementation of specific measures aimed at improving human and animal health and preserving the environment.
AB  - Апстракт: Општина Књажевац представља средину са богатим историјским и културним садржајем, повољним географским положајем, туристичким садржајем, јединственом микроклимом и прехрамбеним производима, али је праћена мноштвом економских и еколошких проблема. Овај рад показује како је могуће решити одређене проблеме или унапредити рад постојећих институција или комерцијалног сектора применом нових сазнања у фотоници. Показано је како се у библиотекарству луминисцентном спектроскопијом може дати прецизна анализа старости библиотечке грађе уи како се ласерима може успешно уклонити буђ са старих књига. У пољопривреди показано је како се луминисцентном спектроскопијом може утврдити порекло и исправност меда и вина, који су обележја овог краја. Луминисцентним честицама могуће је остварити значајно веће приносе воћа, поврћа и украсног биља у стакленицима. На крају, хиперспектралним камерама које прате луминисценцију штетних гасова показано је како се може пратити ниво индустријског и депонијског загађења, те се може приступити одређеним мерама које за циљ имају побољшање здравља људи и животиња и очувања животне средине.
PB  - Knjaževac : Narodna biblioteka "Njegoš"
PB  - Beograd : Srpsko geografsko društvo
C3  - Knjaževački kraj - potencijali, stanje i perspektive razvoja 2 : zbornik radova Druge Naučne konferencije
T1  - Perspektive primena inovativnih metoda fotonike, spektroskopije i luminiscencije na razvoj opštine Knjaževac
T1  - Perspectives for applications of innovative methods in photonics, spectroscopy and luminescence for the development of Knjaževac municipality
SP  - 133
EP  - 144
UR  - https://hdl.handle.net/21.15107/rcub_vinar_13236
ER  - 

@conference{
author = "Ćirić, Aleksandar",
year = "2024",
abstract = "Abstract: The municipality of Knjaževac represents an area with rich historical and cultural content favorable geographical location, tourist attractions, unique microclimate, and agricultural products. However, it is accompanied by numerous economic and environmental problems. This paper demonstrates
how certain problems can be solved or existing institutions and the commercial sector can be improved by applying new findings in photonics. It is shown how luminescence spectroscopy in librarianship can provide a precise analysis of the age of library materials and how lasers can successfully remove mold from old books. In agriculture, luminescence spectroscopy is demonstrated to determine the origin and quality of honey and wine, which are characteristic features of this region. Luminescent particles can achieve significantly higher yields of fruits, vegetables, and ornamental plants in greenhouses. Finally, hyperspectral cameras monitoring the luminescence of harmful gases show how industrial and landfill pollution levels can be tracked. This enables the implementation of specific measures aimed at improving human and animal health and preserving the environment., Апстракт: Општина Књажевац представља средину са богатим историјским и културним садржајем, повољним географским положајем, туристичким садржајем, јединственом микроклимом и прехрамбеним производима, али је праћена мноштвом економских и еколошких проблема. Овај рад показује како је могуће решити одређене проблеме или унапредити рад постојећих институција или комерцијалног сектора применом нових сазнања у фотоници. Показано је како се у библиотекарству луминисцентном спектроскопијом може дати прецизна анализа старости библиотечке грађе уи како се ласерима може успешно уклонити буђ са старих књига. У пољопривреди показано је како се луминисцентном спектроскопијом може утврдити порекло и исправност меда и вина, који су обележја овог краја. Луминисцентним честицама могуће је остварити значајно веће приносе воћа, поврћа и украсног биља у стакленицима. На крају, хиперспектралним камерама које прате луминисценцију штетних гасова показано је како се може пратити ниво индустријског и депонијског загађења, те се може приступити одређеним мерама које за циљ имају побољшање здравља људи и животиња и очувања животне средине.",
publisher = "Knjaževac : Narodna biblioteka "Njegoš", Beograd : Srpsko geografsko društvo",
journal = "Knjaževački kraj - potencijali, stanje i perspektive razvoja 2 : zbornik radova Druge Naučne konferencije",
title = "Perspektive primena inovativnih metoda fotonike, spektroskopije i luminiscencije na razvoj opštine Knjaževac, Perspectives for applications of innovative methods in photonics, spectroscopy and luminescence for the development of Knjaževac municipality",
pages = "133-144",
url = "https://hdl.handle.net/21.15107/rcub_vinar_13236"
}

Ćirić, A.. (2024). Perspektive primena inovativnih metoda fotonike, spektroskopije i luminiscencije na razvoj opštine Knjaževac. in Knjaževački kraj - potencijali, stanje i perspektive razvoja 2 : zbornik radova Druge Naučne konferencije
Knjaževac : Narodna biblioteka "Njegoš"., 133-144.
https://hdl.handle.net/21.15107/rcub_vinar_13236

Ćirić A. Perspektive primena inovativnih metoda fotonike, spektroskopije i luminiscencije na razvoj opštine Knjaževac. in Knjaževački kraj - potencijali, stanje i perspektive razvoja 2 : zbornik radova Druge Naučne konferencije. 2024;:133-144.
https://hdl.handle.net/21.15107/rcub_vinar_13236 .

Ćirić, Aleksandar, "Perspektive primena inovativnih metoda fotonike, spektroskopije i luminiscencije na razvoj opštine Knjaževac" in Knjaževački kraj - potencijali, stanje i perspektive razvoja 2 : zbornik radova Druge Naučne konferencije (2024):133-144,
https://hdl.handle.net/21.15107/rcub_vinar_13236 .

TY  - JOUR
AU  - Kazimir, Aleksandr
AU  - Götze, Tom
AU  - Murganić, Blagoje
AU  - Mijatović, Sanja
AU  - Maksimović-Ivanić, Danijela
AU  - Hey-Hawkins, Evamarie
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13242
AB  - Raloxifene, a selective oestrogen receptor modulator (SERM), has demonstrated efficacy in the prevention and therapy of oestrogen receptor-positive (ER+) breast cancer, with some degree of effectiveness against triple-negative forms. This suggests the presence of oestrogen receptor-independent pathways in raloxifene-mediated anticancer activity. To enhance the potential of raloxifene against the most aggressive breast cancer cells, hybrid molecules combining the drug with a metal chelator moiety have been developed. In this study, we synthetically modified the structure of raloxifene by incorporating a 2,2′-bipyridine (2,2′-bipy) moiety, resulting in [6-methoxy-2-(4-hydroxyphenyl)benzo[b]thiophen-3-yl]-[4-(2,2′-bipyridin-4′-yl-methoxy)phenyl]methanone (bipyraloxifene). We investigated the cytotoxic activity of both raloxifene and bipyraloxifene against ER+ breast adenocarcinomas, glioblastomas, and a triple-negative breast cancer (TNBC) cell line, elucidating their mode of action against TNBC. Bipyraloxifene maintained a mechanism based on caspase-mediated apoptosis but exhibited significantly higher activity and selectivity compared to the original drug, particularly evident in triple-negative stem-like MDA-MB-231 cells.
T2  - RSC Medicinal Chemistry
T1  - Bipyraloxifene – a modified raloxifene vector against triple-negative breast cancer
DO  - 10.1039/D4MD00051J
ER  - 

@article{
author = "Kazimir, Aleksandr and Götze, Tom and Murganić, Blagoje and Mijatović, Sanja and Maksimović-Ivanić, Danijela and Hey-Hawkins, Evamarie",
year = "2024",
abstract = "Raloxifene, a selective oestrogen receptor modulator (SERM), has demonstrated efficacy in the prevention and therapy of oestrogen receptor-positive (ER+) breast cancer, with some degree of effectiveness against triple-negative forms. This suggests the presence of oestrogen receptor-independent pathways in raloxifene-mediated anticancer activity. To enhance the potential of raloxifene against the most aggressive breast cancer cells, hybrid molecules combining the drug with a metal chelator moiety have been developed. In this study, we synthetically modified the structure of raloxifene by incorporating a 2,2′-bipyridine (2,2′-bipy) moiety, resulting in [6-methoxy-2-(4-hydroxyphenyl)benzo[b]thiophen-3-yl]-[4-(2,2′-bipyridin-4′-yl-methoxy)phenyl]methanone (bipyraloxifene). We investigated the cytotoxic activity of both raloxifene and bipyraloxifene against ER+ breast adenocarcinomas, glioblastomas, and a triple-negative breast cancer (TNBC) cell line, elucidating their mode of action against TNBC. Bipyraloxifene maintained a mechanism based on caspase-mediated apoptosis but exhibited significantly higher activity and selectivity compared to the original drug, particularly evident in triple-negative stem-like MDA-MB-231 cells.",
journal = "RSC Medicinal Chemistry",
title = "Bipyraloxifene – a modified raloxifene vector against triple-negative breast cancer",
doi = "10.1039/D4MD00051J"
}

Kazimir, A., Götze, T., Murganić, B., Mijatović, S., Maksimović-Ivanić, D.,& Hey-Hawkins, E.. (2024). Bipyraloxifene – a modified raloxifene vector against triple-negative breast cancer. in RSC Medicinal Chemistry.
https://doi.org/10.1039/D4MD00051J

Kazimir A, Götze T, Murganić B, Mijatović S, Maksimović-Ivanić D, Hey-Hawkins E. Bipyraloxifene – a modified raloxifene vector against triple-negative breast cancer. in RSC Medicinal Chemistry. 2024;.
doi:10.1039/D4MD00051J .

Kazimir, Aleksandr, Götze, Tom, Murganić, Blagoje, Mijatović, Sanja, Maksimović-Ivanić, Danijela, Hey-Hawkins, Evamarie, "Bipyraloxifene – a modified raloxifene vector against triple-negative breast cancer" in RSC Medicinal Chemistry (2024),
https://doi.org/10.1039/D4MD00051J . .

TY  - JOUR
AU  - Janković, Bojan
AU  - Janković, Marija
AU  - Smičiklas, Ivana
AU  - Jović, Mihajlo
AU  - Vukanac, Ivana
AU  - Mraković, Ana
AU  - Manić, Nebojša
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13237
AB  - This study provides insight into benefits of thermo-chemical conversion of coal slag as recovery process into value-added products. This research involves kinetic analysis of process conducted through non-isothermal thermal analysis measurements, with additional raw material characterization. Kinetic results showed that decomposition proceeds through two consecutive reactions steps (first one, including anorthite P1‾ → I1‾ phase transition, and then production of incongruent melting product (ternary system: CaO⋅Al2O3⋅2SiO2 (CAS2), where viscosity of slag changes), and second one including dehydration and formation of meta-muscovite, and subsequently, thermal disruption of muscovite de-hydroxylated phase, which proceeds with breaking of octahedral Al–O bonds), and one single-step reaction (attributed to CO-reduction of hematite to magnetite). Thermodynamic results showed an existence of physically meaningful isokinetic temperature (Tiso), which corresponds to active vibrational frequency of surroundings of SiO2 reaction site, manifested through Si‒O bond weakening by catalytic reaction of freed hydroxide ion (OH􀀀 ). It was concluded that at temperature T = Tiso, the course of process loses its dependence on temperature and pressure, regulating changes between thermodynamic parameters, through enthalpy-entropy compensation (EEC) effect.
T2  - Thermochimica Acta
T1  - Novel insights into the problem of enthalpy and entropy convergence in thermal decomposition of coal slag using the data from non-isothermal kinetic measurements
VL  - 736
SP  - 179763
DO  - 10.1016/j.tca.2024.179763
ER  - 

@article{
author = "Janković, Bojan and Janković, Marija and Smičiklas, Ivana and Jović, Mihajlo and Vukanac, Ivana and Mraković, Ana and Manić, Nebojša",
year = "2024",
abstract = "This study provides insight into benefits of thermo-chemical conversion of coal slag as recovery process into value-added products. This research involves kinetic analysis of process conducted through non-isothermal thermal analysis measurements, with additional raw material characterization. Kinetic results showed that decomposition proceeds through two consecutive reactions steps (first one, including anorthite P1‾ → I1‾ phase transition, and then production of incongruent melting product (ternary system: CaO⋅Al2O3⋅2SiO2 (CAS2), where viscosity of slag changes), and second one including dehydration and formation of meta-muscovite, and subsequently, thermal disruption of muscovite de-hydroxylated phase, which proceeds with breaking of octahedral Al–O bonds), and one single-step reaction (attributed to CO-reduction of hematite to magnetite). Thermodynamic results showed an existence of physically meaningful isokinetic temperature (Tiso), which corresponds to active vibrational frequency of surroundings of SiO2 reaction site, manifested through Si‒O bond weakening by catalytic reaction of freed hydroxide ion (OH􀀀 ). It was concluded that at temperature T = Tiso, the course of process loses its dependence on temperature and pressure, regulating changes between thermodynamic parameters, through enthalpy-entropy compensation (EEC) effect.",
journal = "Thermochimica Acta",
title = "Novel insights into the problem of enthalpy and entropy convergence in thermal decomposition of coal slag using the data from non-isothermal kinetic measurements",
volume = "736",
pages = "179763",
doi = "10.1016/j.tca.2024.179763"
}

Janković, B., Janković, M., Smičiklas, I., Jović, M., Vukanac, I., Mraković, A.,& Manić, N.. (2024). Novel insights into the problem of enthalpy and entropy convergence in thermal decomposition of coal slag using the data from non-isothermal kinetic measurements. in Thermochimica Acta, 736, 179763.
https://doi.org/10.1016/j.tca.2024.179763

Janković B, Janković M, Smičiklas I, Jović M, Vukanac I, Mraković A, Manić N. Novel insights into the problem of enthalpy and entropy convergence in thermal decomposition of coal slag using the data from non-isothermal kinetic measurements. in Thermochimica Acta. 2024;736:179763.
doi:10.1016/j.tca.2024.179763 .

Janković, Bojan, Janković, Marija, Smičiklas, Ivana, Jović, Mihajlo, Vukanac, Ivana, Mraković, Ana, Manić, Nebojša, "Novel insights into the problem of enthalpy and entropy convergence in thermal decomposition of coal slag using the data from non-isothermal kinetic measurements" in Thermochimica Acta, 736 (2024):179763,
https://doi.org/10.1016/j.tca.2024.179763 . .

TY  - JOUR
AU  - Sarap, Nataša
AU  - Nodilo, Marijana
AU  - Štrok, Marko
AU  - Grahek, Željko
AU  - Janković, Marija
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13241
AB  - he knowledge about behavior of 90Sr in environment is of importance to prevent and control contamination. A large number of analytical methods have been developed for the determination of 90Sr in environmental samples. The conducted study was focused on interpretation and evaluation of the results obtained using three radiochemical procedures for the separation of 90Sr and/or 90Y including the classical procedures based on a series of semi-selective precipitations, the ion-exchange procedure and the use of fuming nitric acid. The acquired results showed a good agreement between the compared methods within the terms of accuracy and precision.
T2  - Journal of Radioanalytical and Nuclear Chemistry
T1  - Comparison of some of the analytical techniques and their applications to environmental radiostrontium determination
DO  - 10.1007/s10967-024-09499-2
ER  - 

@article{
author = "Sarap, Nataša and Nodilo, Marijana and Štrok, Marko and Grahek, Željko and Janković, Marija",
year = "2024",
abstract = "he knowledge about behavior of 90Sr in environment is of importance to prevent and control contamination. A large number of analytical methods have been developed for the determination of 90Sr in environmental samples. The conducted study was focused on interpretation and evaluation of the results obtained using three radiochemical procedures for the separation of 90Sr and/or 90Y including the classical procedures based on a series of semi-selective precipitations, the ion-exchange procedure and the use of fuming nitric acid. The acquired results showed a good agreement between the compared methods within the terms of accuracy and precision.",
journal = "Journal of Radioanalytical and Nuclear Chemistry",
title = "Comparison of some of the analytical techniques and their applications to environmental radiostrontium determination",
doi = "10.1007/s10967-024-09499-2"
}

Sarap, N., Nodilo, M., Štrok, M., Grahek, Ž.,& Janković, M.. (2024). Comparison of some of the analytical techniques and their applications to environmental radiostrontium determination. in Journal of Radioanalytical and Nuclear Chemistry.
https://doi.org/10.1007/s10967-024-09499-2

Sarap N, Nodilo M, Štrok M, Grahek Ž, Janković M. Comparison of some of the analytical techniques and their applications to environmental radiostrontium determination. in Journal of Radioanalytical and Nuclear Chemistry. 2024;.
doi:10.1007/s10967-024-09499-2 .

Sarap, Nataša, Nodilo, Marijana, Štrok, Marko, Grahek, Željko, Janković, Marija, "Comparison of some of the analytical techniques and their applications to environmental radiostrontium determination" in Journal of Radioanalytical and Nuclear Chemistry (2024),
https://doi.org/10.1007/s10967-024-09499-2 . .

TY  - JOUR
AU  - Liu, Qiang
AU  - Yang, Yudie
AU  - Chen, Haohong
AU  - Zhang, Lixuan
AU  - Jing, Yanqiu
AU  - Hu, Chen
AU  - Chen, Penghui
AU  - Li, Tingsong
AU  - Ivanov, Maxim
AU  - Hreniak, Dariusz
AU  - Li, Jiang
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13238
AB  - To broaden the applications of yttria-stabilized zirconia (YSZ) in mobile phone back panels and high-end decorative materials, the 3 mol% YSZ (3YSZ) ceramics doped with erbium oxide (Er2O3) as colorant were successfully sintered at 1250 and 1350°C in air. The influences of Er2O3-doping concentration and sintering temperature on the phase, microstructure, color, and mechanical properties of the pink Er2O3-3YSZ ceramics were investigated. As the Er2O3 concentration increased, the redness value a* gradually increased, while the yellowness value b* and the lightness value L* gradually decreased. The highest value a* and b* of Er2O3-3YSZ ceramics reached absolute values of 15.2 and 4.5, respectively. The effect of Er2O3 concentration is also depicted in detail, which also affects the mechanical properties including hardness and fracture toughness of the ceramics. The maximum hardness and fracture toughness of Er2O3-3YSZ ceramics reached 13.9 ± 0.3 GPa and 6.21 ± 0.20 MPa·m1/2, respectively. The hardness of the ceramics exceeds 12.5 GPa, which is the required market index for further practical application. This work provides a method for preparing 3YSZ ceramics with excellent mechanical properties and bright pink color, which has the potential to be used in the fields of advanced and superior electronics in particular.
T2  - Journal of the American Ceramic Society
T1  - Fabrication and properties of pink 3 mol% yttria‐stabilized zirconia ceramics with high toughness
DO  - 10.1111/jace.19860
ER  - 

@article{
author = "Liu, Qiang and Yang, Yudie and Chen, Haohong and Zhang, Lixuan and Jing, Yanqiu and Hu, Chen and Chen, Penghui and Li, Tingsong and Ivanov, Maxim and Hreniak, Dariusz and Li, Jiang",
year = "2024",
abstract = "To broaden the applications of yttria-stabilized zirconia (YSZ) in mobile phone back panels and high-end decorative materials, the 3 mol% YSZ (3YSZ) ceramics doped with erbium oxide (Er2O3) as colorant were successfully sintered at 1250 and 1350°C in air. The influences of Er2O3-doping concentration and sintering temperature on the phase, microstructure, color, and mechanical properties of the pink Er2O3-3YSZ ceramics were investigated. As the Er2O3 concentration increased, the redness value a* gradually increased, while the yellowness value b* and the lightness value L* gradually decreased. The highest value a* and b* of Er2O3-3YSZ ceramics reached absolute values of 15.2 and 4.5, respectively. The effect of Er2O3 concentration is also depicted in detail, which also affects the mechanical properties including hardness and fracture toughness of the ceramics. The maximum hardness and fracture toughness of Er2O3-3YSZ ceramics reached 13.9 ± 0.3 GPa and 6.21 ± 0.20 MPa·m1/2, respectively. The hardness of the ceramics exceeds 12.5 GPa, which is the required market index for further practical application. This work provides a method for preparing 3YSZ ceramics with excellent mechanical properties and bright pink color, which has the potential to be used in the fields of advanced and superior electronics in particular.",
journal = "Journal of the American Ceramic Society",
title = "Fabrication and properties of pink 3 mol% yttria‐stabilized zirconia ceramics with high toughness",
doi = "10.1111/jace.19860"
}

Liu, Q., Yang, Y., Chen, H., Zhang, L., Jing, Y., Hu, C., Chen, P., Li, T., Ivanov, M., Hreniak, D.,& Li, J.. (2024). Fabrication and properties of pink 3 mol% yttria‐stabilized zirconia ceramics with high toughness. in Journal of the American Ceramic Society.
https://doi.org/10.1111/jace.19860

Liu Q, Yang Y, Chen H, Zhang L, Jing Y, Hu C, Chen P, Li T, Ivanov M, Hreniak D, Li J. Fabrication and properties of pink 3 mol% yttria‐stabilized zirconia ceramics with high toughness. in Journal of the American Ceramic Society. 2024;.
doi:10.1111/jace.19860 .

Liu, Qiang, Yang, Yudie, Chen, Haohong, Zhang, Lixuan, Jing, Yanqiu, Hu, Chen, Chen, Penghui, Li, Tingsong, Ivanov, Maxim, Hreniak, Dariusz, Li, Jiang, "Fabrication and properties of pink 3 mol% yttria‐stabilized zirconia ceramics with high toughness" in Journal of the American Ceramic Society (2024),
https://doi.org/10.1111/jace.19860 . .

TY  - JOUR
AU  - Milenković, Katarina
AU  - Zeković, Ivana Lj.
AU  - Milićević, Bojana
AU  - Ristić, Zoran
AU  - Smits, Krisjanis
AU  - Popov, Anatoli I.
AU  - Dramićanin, Miroslav
AU  - Đorđević, Vesna
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13239
AB  - We synthesized Eu3+-doped CsY2F7 and RbY2F7 nanoparticles (orthorhombic crystal structure, Pnna space group, No. 52) by the microwave-assisted solvothermal technique and investigated the influence of reaction temperature and fluoride ion concentration on the particles’ phase and crystal structure. Fluoride ions were added in excess of the stoichiometric amount to achieve the orthorhombic phase for CsY2F7 and to convert the cubic RbY3F10 to the orthorhombic RbY2F7. Mild synthesis conditions yielded nanoparticles with crystallites ranging in size from 19 to 37 nm and a combination of spherical, rod-like, and hexagonal shapes. Nanoparticles emit a strong orange and red light when excited into the Eu3+ 5L6 level, which is centered around 390 nm. The strongest emission peak is around 612 nm, which comes from the 5D0→7F2 electronic transitions. Emission intensity dependence on Eu3+ concentration revealed that nanoparticles can be heavily doped with Eu3+, up to 25 % with respect to Y3+. Emission decay measurements provided values of excited state lifetimes of 6.2 ms for the Cs(Y0.75Eu0.25)2F7 and 6.0 ms for the Rb(Y0.75Eu0.25)2F7.
T2  - Ceramics International
T1  - Microwave-assisted solvothermal synthesis of Eu3+-doped CsY2F7 and RbY2F7 phosphorescent nanoparticles
IS  - InPress
DO  - 10.1016/j.ceramint.2024.04.394
ER  - 

@article{
author = "Milenković, Katarina and Zeković, Ivana Lj. and Milićević, Bojana and Ristić, Zoran and Smits, Krisjanis and Popov, Anatoli I. and Dramićanin, Miroslav and Đorđević, Vesna",
year = "2024",
abstract = "We synthesized Eu3+-doped CsY2F7 and RbY2F7 nanoparticles (orthorhombic crystal structure, Pnna space group, No. 52) by the microwave-assisted solvothermal technique and investigated the influence of reaction temperature and fluoride ion concentration on the particles’ phase and crystal structure. Fluoride ions were added in excess of the stoichiometric amount to achieve the orthorhombic phase for CsY2F7 and to convert the cubic RbY3F10 to the orthorhombic RbY2F7. Mild synthesis conditions yielded nanoparticles with crystallites ranging in size from 19 to 37 nm and a combination of spherical, rod-like, and hexagonal shapes. Nanoparticles emit a strong orange and red light when excited into the Eu3+ 5L6 level, which is centered around 390 nm. The strongest emission peak is around 612 nm, which comes from the 5D0→7F2 electronic transitions. Emission intensity dependence on Eu3+ concentration revealed that nanoparticles can be heavily doped with Eu3+, up to 25 % with respect to Y3+. Emission decay measurements provided values of excited state lifetimes of 6.2 ms for the Cs(Y0.75Eu0.25)2F7 and 6.0 ms for the Rb(Y0.75Eu0.25)2F7.",
journal = "Ceramics International",
title = "Microwave-assisted solvothermal synthesis of Eu3+-doped CsY2F7 and RbY2F7 phosphorescent nanoparticles",
number = "InPress",
doi = "10.1016/j.ceramint.2024.04.394"
}

Milenković, K., Zeković, I. Lj., Milićević, B., Ristić, Z., Smits, K., Popov, A. I., Dramićanin, M.,& Đorđević, V.. (2024). Microwave-assisted solvothermal synthesis of Eu3+-doped CsY2F7 and RbY2F7 phosphorescent nanoparticles. in Ceramics International(InPress).
https://doi.org/10.1016/j.ceramint.2024.04.394

Milenković K, Zeković IL, Milićević B, Ristić Z, Smits K, Popov AI, Dramićanin M, Đorđević V. Microwave-assisted solvothermal synthesis of Eu3+-doped CsY2F7 and RbY2F7 phosphorescent nanoparticles. in Ceramics International. 2024;(InPress).
doi:10.1016/j.ceramint.2024.04.394 .

Milenković, Katarina, Zeković, Ivana Lj., Milićević, Bojana, Ristić, Zoran, Smits, Krisjanis, Popov, Anatoli I., Dramićanin, Miroslav, Đorđević, Vesna, "Microwave-assisted solvothermal synthesis of Eu3+-doped CsY2F7 and RbY2F7 phosphorescent nanoparticles" in Ceramics International, no. InPress (2024),
https://doi.org/10.1016/j.ceramint.2024.04.394 . .

TY  - JOUR
AU  - Đačanin-Far, Ljubica
AU  - Dramićanin, Tatjana
AU  - Medić, Mina
AU  - Ristić, Zoran
AU  - Periša, Jovana
AU  - Đorđević, Vesna
AU  - Antić, Željka
AU  - Dramićanin, Miroslav
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12568
AB  - Herein, we demonstrate the photoluminescence properties of Dy3+-activated YNbO4, LuNbO4, and mixed YxLu1−xNbO4:Dy3+ (x=0.25, 0.5, 0.75) phosphors. For this purpose, fve samples with a fxed Dy3+ concentration (2 mol%) were prepared by the solid-state reaction method. X-ray difraction measurements showed that all phosphors crystallize in a monoclinic fergusonite-beta-(Y) structure with a C2/c space group. Scanning electron microscopy clearly shows that samples are composed of dense, well-developed micron-sized, cube-shaped grains with rounded edges. The photoluminescent emission spectra feature Dy3+ peaks at standard positions corresponding to transitions from the 4 F9/2 excited emitting level to the 6 HJ (J=15/2; 13/2; 11/2 and 9/2) lower levels with two dominant emission bands placed in the blue (~479 nm, B) and yellow (~576 nm, Y) spectral region. It is observed that with Lu increase in the host lattice Y/B ratio decreases toward the desired ratio of unity to obtain white light. To evaluate the suitability of these phosphors for use in solid-state lighting, their photoluminescence emission was analyzed in detail by calculating CIE coordinates, correlated color temperature (CCT) and Delta u,v (DUV). It is shown that CIE chromaticity coordinates of all Dy3+-activated YxLu1−xNbO4 samples (x=0, 0.25, 0.5, 0.75, and 1) fall into the white portion of the diagram and that with the increase of Lu in the host lattice color becomes whiter. CCT values for all samples are in the cooler 4000–4500 K range with positive DUVs indicating that color points are placed above the black body curve. The average lifetime of 4 F9/2 level is calculated to be~0.2 ms for all Dy3+-activated YxLu1−xNbO4 samples, indicating that there is no infuence of the Y-to-Lu ratio in the host niobate material on the luminescence kinetics.
T2  - Applied Physics A
T1  - Emission color tunability of dysprosium-activated YNbO4–LuNbO4-mixed phosphors
VL  - 130
IS  - 2
SP  - 107
DO  - 10.1007/s00339-023-07271-z
ER  - 

@article{
author = "Đačanin-Far, Ljubica and Dramićanin, Tatjana and Medić, Mina and Ristić, Zoran and Periša, Jovana and Đorđević, Vesna and Antić, Željka and Dramićanin, Miroslav",
year = "2024",
abstract = "Herein, we demonstrate the photoluminescence properties of Dy3+-activated YNbO4, LuNbO4, and mixed YxLu1−xNbO4:Dy3+ (x=0.25, 0.5, 0.75) phosphors. For this purpose, fve samples with a fxed Dy3+ concentration (2 mol%) were prepared by the solid-state reaction method. X-ray difraction measurements showed that all phosphors crystallize in a monoclinic fergusonite-beta-(Y) structure with a C2/c space group. Scanning electron microscopy clearly shows that samples are composed of dense, well-developed micron-sized, cube-shaped grains with rounded edges. The photoluminescent emission spectra feature Dy3+ peaks at standard positions corresponding to transitions from the 4 F9/2 excited emitting level to the 6 HJ (J=15/2; 13/2; 11/2 and 9/2) lower levels with two dominant emission bands placed in the blue (~479 nm, B) and yellow (~576 nm, Y) spectral region. It is observed that with Lu increase in the host lattice Y/B ratio decreases toward the desired ratio of unity to obtain white light. To evaluate the suitability of these phosphors for use in solid-state lighting, their photoluminescence emission was analyzed in detail by calculating CIE coordinates, correlated color temperature (CCT) and Delta u,v (DUV). It is shown that CIE chromaticity coordinates of all Dy3+-activated YxLu1−xNbO4 samples (x=0, 0.25, 0.5, 0.75, and 1) fall into the white portion of the diagram and that with the increase of Lu in the host lattice color becomes whiter. CCT values for all samples are in the cooler 4000–4500 K range with positive DUVs indicating that color points are placed above the black body curve. The average lifetime of 4 F9/2 level is calculated to be~0.2 ms for all Dy3+-activated YxLu1−xNbO4 samples, indicating that there is no infuence of the Y-to-Lu ratio in the host niobate material on the luminescence kinetics.",
journal = "Applied Physics A",
title = "Emission color tunability of dysprosium-activated YNbO4–LuNbO4-mixed phosphors",
volume = "130",
number = "2",
pages = "107",
doi = "10.1007/s00339-023-07271-z"
}

Đačanin-Far, L., Dramićanin, T., Medić, M., Ristić, Z., Periša, J., Đorđević, V., Antić, Ž.,& Dramićanin, M.. (2024). Emission color tunability of dysprosium-activated YNbO4–LuNbO4-mixed phosphors. in Applied Physics A, 130(2), 107.
https://doi.org/10.1007/s00339-023-07271-z

Đačanin-Far L, Dramićanin T, Medić M, Ristić Z, Periša J, Đorđević V, Antić Ž, Dramićanin M. Emission color tunability of dysprosium-activated YNbO4–LuNbO4-mixed phosphors. in Applied Physics A. 2024;130(2):107.
doi:10.1007/s00339-023-07271-z .

Đačanin-Far, Ljubica, Dramićanin, Tatjana, Medić, Mina, Ristić, Zoran, Periša, Jovana, Đorđević, Vesna, Antić, Željka, Dramićanin, Miroslav, "Emission color tunability of dysprosium-activated YNbO4–LuNbO4-mixed phosphors" in Applied Physics A, 130, no. 2 (2024):107,
https://doi.org/10.1007/s00339-023-07271-z . .

TY  - JOUR
AU  - Piotrowski, Wojciech M.
AU  - Szymczak, Maja
AU  - Rodríguez, Emma Martín
AU  - Marin, Riccardo
AU  - Henklewska, Marta
AU  - Poźniak, Błażej
AU  - Dramićanin, Miroslav
AU  - Marciniak, Lukasz
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11929
AB  - The increasing popularity of luminescent nanothermometry in recent years can be attributed to its application potential in biomedicine. In response to this need, we describe a biocompatible bimodal luminescent thermometer that operates in ratiometric and luminescence lifetime modes based on particles of MgTiO3:Cr3+,Nd3+@SiO2. The introduction of Cr3+ and Nd3+ dopants enabled the luminescence of Ti3+ ions to be observed, and the difference in the thermal quenching rates of Cr3+ (4T2→4A2), Ti3+ (2T2→2E) and Nd3+ (4F3/2 → 4I11/2) ions enabled the ratiometric thermometers. The highest sensitivity reaching SR = 1.00%K−1 was obtained for MgTiO3:0.1 % Cr3+, 0.1 % Nd3+ at 203 K. The shortening of the lifetime of the 4T2 level of Cr3+ ions associated with its thermal depopulation allows to develop a lifetime-based thermometer with a relative sensitivity reaching 0.85–1.18%K−1 in the physiological temperature range. The deposition of a SiO2 shell on a MgTiO3:Cr3+,Nd3+ did not introduce significant changes in the shape of the emission spectrum and slightly elongates the lifetime by reducing the probability of surface-related nonradiative processes. More importantly, the thermometric performance of this luminescence thermometer was preserved. The low cytotoxicity of the obtained materials underlines their potential in bioapplications of the described luminescent thermometers.
T2  - Materials Chemistry and Physics
T1  - Step by step optimization of luminescence thermometry in MgTiO3:Cr3+, Nd3+@SiO2 nanoparticles towards bioapplications
VL  - 312
SP  - 128623
DO  - 10.1016/j.matchemphys.2023.128623
ER  - 

@article{
author = "Piotrowski, Wojciech M. and Szymczak, Maja and Rodríguez, Emma Martín and Marin, Riccardo and Henklewska, Marta and Poźniak, Błażej and Dramićanin, Miroslav and Marciniak, Lukasz",
year = "2024",
abstract = "The increasing popularity of luminescent nanothermometry in recent years can be attributed to its application potential in biomedicine. In response to this need, we describe a biocompatible bimodal luminescent thermometer that operates in ratiometric and luminescence lifetime modes based on particles of MgTiO3:Cr3+,Nd3+@SiO2. The introduction of Cr3+ and Nd3+ dopants enabled the luminescence of Ti3+ ions to be observed, and the difference in the thermal quenching rates of Cr3+ (4T2→4A2), Ti3+ (2T2→2E) and Nd3+ (4F3/2 → 4I11/2) ions enabled the ratiometric thermometers. The highest sensitivity reaching SR = 1.00%K−1 was obtained for MgTiO3:0.1 % Cr3+, 0.1 % Nd3+ at 203 K. The shortening of the lifetime of the 4T2 level of Cr3+ ions associated with its thermal depopulation allows to develop a lifetime-based thermometer with a relative sensitivity reaching 0.85–1.18%K−1 in the physiological temperature range. The deposition of a SiO2 shell on a MgTiO3:Cr3+,Nd3+ did not introduce significant changes in the shape of the emission spectrum and slightly elongates the lifetime by reducing the probability of surface-related nonradiative processes. More importantly, the thermometric performance of this luminescence thermometer was preserved. The low cytotoxicity of the obtained materials underlines their potential in bioapplications of the described luminescent thermometers.",
journal = "Materials Chemistry and Physics",
title = "Step by step optimization of luminescence thermometry in MgTiO3:Cr3+, Nd3+@SiO2 nanoparticles towards bioapplications",
volume = "312",
pages = "128623",
doi = "10.1016/j.matchemphys.2023.128623"
}

Piotrowski, W. M., Szymczak, M., Rodríguez, E. M., Marin, R., Henklewska, M., Poźniak, B., Dramićanin, M.,& Marciniak, L.. (2024). Step by step optimization of luminescence thermometry in MgTiO3:Cr3+, Nd3+@SiO2 nanoparticles towards bioapplications. in Materials Chemistry and Physics, 312, 128623.
https://doi.org/10.1016/j.matchemphys.2023.128623

Piotrowski WM, Szymczak M, Rodríguez EM, Marin R, Henklewska M, Poźniak B, Dramićanin M, Marciniak L. Step by step optimization of luminescence thermometry in MgTiO3:Cr3+, Nd3+@SiO2 nanoparticles towards bioapplications. in Materials Chemistry and Physics. 2024;312:128623.
doi:10.1016/j.matchemphys.2023.128623 .

Piotrowski, Wojciech M., Szymczak, Maja, Rodríguez, Emma Martín, Marin, Riccardo, Henklewska, Marta, Poźniak, Błażej, Dramićanin, Miroslav, Marciniak, Lukasz, "Step by step optimization of luminescence thermometry in MgTiO3:Cr3+, Nd3+@SiO2 nanoparticles towards bioapplications" in Materials Chemistry and Physics, 312 (2024):128623,
https://doi.org/10.1016/j.matchemphys.2023.128623 . .

TY  - JOUR
AU  - Gennari, F.
AU  - Periša, Jovana
AU  - Sekulić, Milica
AU  - Antić, Željka
AU  - Dramićanin, Miroslav
AU  - Toncelli, A.
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12887
AB  - In this study we present a morphological and spectroscopical characterization of three different erbium doped nanocrystal samples, namely two oxides (Y2O3:3%Er, Sc2O3:3%Er) and one fluoride (YF3:5%Er). The spectroscopic study offers a comprehensive comparison of their multicolor emissions, ranging from the visible to the mid-infrared region. Emissions from the first five excited states are presented and the emission cross sections of the 4I11/2 → 4I15/2, 4I11/2 → 4I13/2, and 4I13/2 → 4I15/2 transitions have been calculated and compared with literature results for the oxide compounds providing a confirmation for the 1.5 emission of Er:Y2O3, a correction over published values for the 2.7 μm emission of Er:Y2O3, and also new results for the Er:Sc2O3 emission cross section values of all the infrared bands. Moreover, this study explores the application of the 4I13/2 emission for in-band luminescence thermometry within the third biological window. An optimized segmentation of the 1.5 μm emission permits to achieve high relative and absolute sensitivities using just one dopant ion.
T2  - Journal of Luminescence
T1  - In-band luminescence thermometry in the third biological window and multicolor emission of Er-doped fluoride and oxide nanoparticles
VL  - 269
SP  - 120520
DO  - 10.1016/j.jlumin.2024.120520
ER  - 

@article{
author = "Gennari, F. and Periša, Jovana and Sekulić, Milica and Antić, Željka and Dramićanin, Miroslav and Toncelli, A.",
year = "2024",
abstract = "In this study we present a morphological and spectroscopical characterization of three different erbium doped nanocrystal samples, namely two oxides (Y2O3:3%Er, Sc2O3:3%Er) and one fluoride (YF3:5%Er). The spectroscopic study offers a comprehensive comparison of their multicolor emissions, ranging from the visible to the mid-infrared region. Emissions from the first five excited states are presented and the emission cross sections of the 4I11/2 → 4I15/2, 4I11/2 → 4I13/2, and 4I13/2 → 4I15/2 transitions have been calculated and compared with literature results for the oxide compounds providing a confirmation for the 1.5 emission of Er:Y2O3, a correction over published values for the 2.7 μm emission of Er:Y2O3, and also new results for the Er:Sc2O3 emission cross section values of all the infrared bands. Moreover, this study explores the application of the 4I13/2 emission for in-band luminescence thermometry within the third biological window. An optimized segmentation of the 1.5 μm emission permits to achieve high relative and absolute sensitivities using just one dopant ion.",
journal = "Journal of Luminescence",
title = "In-band luminescence thermometry in the third biological window and multicolor emission of Er-doped fluoride and oxide nanoparticles",
volume = "269",
pages = "120520",
doi = "10.1016/j.jlumin.2024.120520"
}

Gennari, F., Periša, J., Sekulić, M., Antić, Ž., Dramićanin, M.,& Toncelli, A.. (2024). In-band luminescence thermometry in the third biological window and multicolor emission of Er-doped fluoride and oxide nanoparticles. in Journal of Luminescence, 269, 120520.
https://doi.org/10.1016/j.jlumin.2024.120520

Gennari F, Periša J, Sekulić M, Antić Ž, Dramićanin M, Toncelli A. In-band luminescence thermometry in the third biological window and multicolor emission of Er-doped fluoride and oxide nanoparticles. in Journal of Luminescence. 2024;269:120520.
doi:10.1016/j.jlumin.2024.120520 .

Gennari, F., Periša, Jovana, Sekulić, Milica, Antić, Željka, Dramićanin, Miroslav, Toncelli, A., "In-band luminescence thermometry in the third biological window and multicolor emission of Er-doped fluoride and oxide nanoparticles" in Journal of Luminescence, 269 (2024):120520,
https://doi.org/10.1016/j.jlumin.2024.120520 . .

TY  - JOUR
AU  - Antić, Željka
AU  - Racu, Andrei V.
AU  - Medić, Mina
AU  - Alodhayb, Abdullah N.
AU  - Kuzman, Sanja
AU  - Brik, Mikhail G.
AU  - Dramićanin, Miroslav
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13020
AB  - La(PO3)3 activated with different concentrations of Pr3+ was synthesized by a solid-state process. The obtained powder was composed of chunks of several microns in size, typical for this type of synthesis. X-ray diffraction confirmed an orthorhombic crystal structure with the C2221 space group. The electronic band structures and density of states of La(PO3)3 and La(PO3)3:Pr3+ are calculated and presented. The visible and near-infrared emissions from Pr3+ [Xe]4f2 [Xe]4f2 electronic transitions were detected under 442 nm excitation. The red emission from the 1D2 state dominates visible spectra while emissions from the 3P0,1,2 states have smaller intensities. The 1D2 emission centered around 1020 nm is detected in the near-infrared spectral range. Intensities of 3P0 emissions increased with an increase in Pr concentration, while 1D2 emissions decreased in intensity. We found that the main process responsible for the 1D2 state decay is the Pr(1D2) + Pr(3H4) Pr(1G4) + Pr(3F3,4) cross-relaxation between two Pr ions of electric dipole-dipole character. This finding is supported by 1D2 emission decay measurements, which revealed a reduction of average decay constants from 242 μs for a 0.5 mol% doped sample to 11 μs for a 10 mol% doped sample and an increasingly stronger non-exponential behavior of emission decay patterns with an increase in Pr3+ concentration.
T2  - Optical Materials
T1  - Concentration and temperature dependence of Pr3+ f-f emissions in La(PO3)3
VL  - 150
SP  - 115226
DO  - 10.1016/j.optmat.2024.115226
ER  - 

@article{
author = "Antić, Željka and Racu, Andrei V. and Medić, Mina and Alodhayb, Abdullah N. and Kuzman, Sanja and Brik, Mikhail G. and Dramićanin, Miroslav",
year = "2024",
abstract = "La(PO3)3 activated with different concentrations of Pr3+ was synthesized by a solid-state process. The obtained powder was composed of chunks of several microns in size, typical for this type of synthesis. X-ray diffraction confirmed an orthorhombic crystal structure with the C2221 space group. The electronic band structures and density of states of La(PO3)3 and La(PO3)3:Pr3+ are calculated and presented. The visible and near-infrared emissions from Pr3+ [Xe]4f2 [Xe]4f2 electronic transitions were detected under 442 nm excitation. The red emission from the 1D2 state dominates visible spectra while emissions from the 3P0,1,2 states have smaller intensities. The 1D2 emission centered around 1020 nm is detected in the near-infrared spectral range. Intensities of 3P0 emissions increased with an increase in Pr concentration, while 1D2 emissions decreased in intensity. We found that the main process responsible for the 1D2 state decay is the Pr(1D2) + Pr(3H4) Pr(1G4) + Pr(3F3,4) cross-relaxation between two Pr ions of electric dipole-dipole character. This finding is supported by 1D2 emission decay measurements, which revealed a reduction of average decay constants from 242 μs for a 0.5 mol% doped sample to 11 μs for a 10 mol% doped sample and an increasingly stronger non-exponential behavior of emission decay patterns with an increase in Pr3+ concentration.",
journal = "Optical Materials",
title = "Concentration and temperature dependence of Pr3+ f-f emissions in La(PO3)3",
volume = "150",
pages = "115226",
doi = "10.1016/j.optmat.2024.115226"
}

Antić, Ž., Racu, A. V., Medić, M., Alodhayb, A. N., Kuzman, S., Brik, M. G.,& Dramićanin, M.. (2024). Concentration and temperature dependence of Pr3+ f-f emissions in La(PO3)3. in Optical Materials, 150, 115226.
https://doi.org/10.1016/j.optmat.2024.115226

Antić Ž, Racu AV, Medić M, Alodhayb AN, Kuzman S, Brik MG, Dramićanin M. Concentration and temperature dependence of Pr3+ f-f emissions in La(PO3)3. in Optical Materials. 2024;150:115226.
doi:10.1016/j.optmat.2024.115226 .

Antić, Željka, Racu, Andrei V., Medić, Mina, Alodhayb, Abdullah N., Kuzman, Sanja, Brik, Mikhail G., Dramićanin, Miroslav, "Concentration and temperature dependence of Pr3+ f-f emissions in La(PO3)3" in Optical Materials, 150 (2024):115226,
https://doi.org/10.1016/j.optmat.2024.115226 . .

TY  - CONF
AU  - Ivić, Zoran
AU  - Nikolić, Violeta N.
AU  - Čevizović, Dalibor
AU  - Pržulj, Željko
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13204
AB  - We considered the transparency of the electromagnetic pulse through superconducting quantum metamaterial comprised of an infinite chain of flux qubits embedded within the strip-line superconducting resonator. Due to the nonlocal interaction of EM radiation with "matter", pulse transparency exhibits substantial dependence of pulse transparency on carrier wave quasi-momentum. Predicted effects imply dispersionmanaged pulse transparency
PB  - IEEE
C3  - InfoTeh-Jahorina : 23. međunarodni simpozijum INFOTEH-JAHORINA 2024
T1  - Self-induced Transparency in Flux Qubit Based Quantum Metamaterials: Dispersion Features
DO  - 10.1109/INFOTEH60418.2024.10495940
ER  - 

@conference{
author = "Ivić, Zoran and Nikolić, Violeta N. and Čevizović, Dalibor and Pržulj, Željko",
year = "2024",
abstract = "We considered the transparency of the electromagnetic pulse through superconducting quantum metamaterial comprised of an infinite chain of flux qubits embedded within the strip-line superconducting resonator. Due to the nonlocal interaction of EM radiation with "matter", pulse transparency exhibits substantial dependence of pulse transparency on carrier wave quasi-momentum. Predicted effects imply dispersionmanaged pulse transparency",
publisher = "IEEE",
journal = "InfoTeh-Jahorina : 23. međunarodni simpozijum INFOTEH-JAHORINA 2024",
title = "Self-induced Transparency in Flux Qubit Based Quantum Metamaterials: Dispersion Features",
doi = "10.1109/INFOTEH60418.2024.10495940"
}

Ivić, Z., Nikolić, V. N., Čevizović, D.,& Pržulj, Ž.. (2024). Self-induced Transparency in Flux Qubit Based Quantum Metamaterials: Dispersion Features. in InfoTeh-Jahorina : 23. međunarodni simpozijum INFOTEH-JAHORINA 2024
IEEE..
https://doi.org/10.1109/INFOTEH60418.2024.10495940

Ivić Z, Nikolić VN, Čevizović D, Pržulj Ž. Self-induced Transparency in Flux Qubit Based Quantum Metamaterials: Dispersion Features. in InfoTeh-Jahorina : 23. međunarodni simpozijum INFOTEH-JAHORINA 2024. 2024;.
doi:10.1109/INFOTEH60418.2024.10495940 .

Ivić, Zoran, Nikolić, Violeta N., Čevizović, Dalibor, Pržulj, Željko, "Self-induced Transparency in Flux Qubit Based Quantum Metamaterials: Dispersion Features" in InfoTeh-Jahorina : 23. međunarodni simpozijum INFOTEH-JAHORINA 2024 (2024),
https://doi.org/10.1109/INFOTEH60418.2024.10495940 . .

TY  - JOUR
AU  - Nikšić, Valentina
AU  - Malček Šimunková, Miriama
AU  - Dyrčíková, Zuzana
AU  - Dvoranová, Dana
AU  - Brezová, Vlasta
AU  - Sredojević, Dušan
AU  - Nedeljković, Jovan
AU  - Lazić, Vesna
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13228
AB  - The TiO2-based interfacial charge transfer (ICT) complex with taxifolin (dihydroquercetin), a polyphenol with pronounced antioxidant ability, displays light absorption in the visible spectral range. The extent of the red absorption shift, obtained using the density functional theory (DFT) calculations on a cluster model that mimics the ICT complex, is in excellent agreement with spectroscopic measurements. The reactive paramagnetic species generated in the dispersed pristine and surface-modified TiO2 powders with taxifolin upon excitation with ultraviolet and visible light were identified by indirect electron paramagnetic resonance (EPR) spectroscopy techniques. The spin trapping and spin scavenging revealed the differences between the behavior of the pristine and surface-modified TiO2 powders with taxifolin before and upon excitation. On one side, the TiO2-based ICT complex with taxifolin efficiently scavenges reactive oxygen species by the taxifolin’s hydroxyl groups and, on the other side, the promotion of electrons from the ground state of taxifolin to the conduction band of TiO2 takes place under visible light excitation.
T2  - Optical Materials
T1  - Photoinduced reactive species in interfacial charge transfer complex between TiO2 and taxifolin: DFT and EPR study
VL  - 152
SP  - 115454
DO  - 10.1016/j.optmat.2024.115454
ER  - 

@article{
author = "Nikšić, Valentina and Malček Šimunková, Miriama and Dyrčíková, Zuzana and Dvoranová, Dana and Brezová, Vlasta and Sredojević, Dušan and Nedeljković, Jovan and Lazić, Vesna",
year = "2024",
abstract = "The TiO2-based interfacial charge transfer (ICT) complex with taxifolin (dihydroquercetin), a polyphenol with pronounced antioxidant ability, displays light absorption in the visible spectral range. The extent of the red absorption shift, obtained using the density functional theory (DFT) calculations on a cluster model that mimics the ICT complex, is in excellent agreement with spectroscopic measurements. The reactive paramagnetic species generated in the dispersed pristine and surface-modified TiO2 powders with taxifolin upon excitation with ultraviolet and visible light were identified by indirect electron paramagnetic resonance (EPR) spectroscopy techniques. The spin trapping and spin scavenging revealed the differences between the behavior of the pristine and surface-modified TiO2 powders with taxifolin before and upon excitation. On one side, the TiO2-based ICT complex with taxifolin efficiently scavenges reactive oxygen species by the taxifolin’s hydroxyl groups and, on the other side, the promotion of electrons from the ground state of taxifolin to the conduction band of TiO2 takes place under visible light excitation.",
journal = "Optical Materials",
title = "Photoinduced reactive species in interfacial charge transfer complex between TiO2 and taxifolin: DFT and EPR study",
volume = "152",
pages = "115454",
doi = "10.1016/j.optmat.2024.115454"
}

Nikšić, V., Malček Šimunková, M., Dyrčíková, Z., Dvoranová, D., Brezová, V., Sredojević, D., Nedeljković, J.,& Lazić, V.. (2024). Photoinduced reactive species in interfacial charge transfer complex between TiO2 and taxifolin: DFT and EPR study. in Optical Materials, 152, 115454.
https://doi.org/10.1016/j.optmat.2024.115454

Nikšić V, Malček Šimunková M, Dyrčíková Z, Dvoranová D, Brezová V, Sredojević D, Nedeljković J, Lazić V. Photoinduced reactive species in interfacial charge transfer complex between TiO2 and taxifolin: DFT and EPR study. in Optical Materials. 2024;152:115454.
doi:10.1016/j.optmat.2024.115454 .

Nikšić, Valentina, Malček Šimunková, Miriama, Dyrčíková, Zuzana, Dvoranová, Dana, Brezová, Vlasta, Sredojević, Dušan, Nedeljković, Jovan, Lazić, Vesna, "Photoinduced reactive species in interfacial charge transfer complex between TiO2 and taxifolin: DFT and EPR study" in Optical Materials, 152 (2024):115454,
https://doi.org/10.1016/j.optmat.2024.115454 . .

TY  - JOUR
AU  - Živanović, Miloš
AU  - Petrović, Borislava
AU  - Radovanlija, Nevena
AU  - Kržanović, Nikola
AU  - Jonić, Miloš
AU  - Marjanović, Milana
AU  - Komatina, Ivana
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12443
AB  - Source strength measurements are of critical importance for brachytherapy and are often performed in hospitals using well-type chambers. Quality assurance and quality control procedures should be implemented, but that may prove difficult in some hospitals due to the lack of equipment or metrological support. A study was conducted to investigate the status of the measurement equipment in Serbian hospitals and to organize an intercomparison campaign using a hospital 192Ir source. All the hospitals were able to measure the source strength with the required accuracy, but the quality assurance can be improved. Two hospitals performed stability checks, which were evaluated. Uncertainty budget was created during the exercise and is presented in this paper. The described methodology can be used to quickly assess the performance of brachytherapy centers, and can be easily adapted to calibration procedure.
T2  - Applied Radiation and Isotopes
T1  - Intercomparison and constancy check of brachytherapy well-type chambers as a means to improve the quality of measurements in Serbia
VL  - 205
SP  - 111160
DO  - 10.1016/j.apradiso.2023.111160
ER  - 

@article{
author = "Živanović, Miloš and Petrović, Borislava and Radovanlija, Nevena and Kržanović, Nikola and Jonić, Miloš and Marjanović, Milana and Komatina, Ivana",
year = "2024",
abstract = "Source strength measurements are of critical importance for brachytherapy and are often performed in hospitals using well-type chambers. Quality assurance and quality control procedures should be implemented, but that may prove difficult in some hospitals due to the lack of equipment or metrological support. A study was conducted to investigate the status of the measurement equipment in Serbian hospitals and to organize an intercomparison campaign using a hospital 192Ir source. All the hospitals were able to measure the source strength with the required accuracy, but the quality assurance can be improved. Two hospitals performed stability checks, which were evaluated. Uncertainty budget was created during the exercise and is presented in this paper. The described methodology can be used to quickly assess the performance of brachytherapy centers, and can be easily adapted to calibration procedure.",
journal = "Applied Radiation and Isotopes",
title = "Intercomparison and constancy check of brachytherapy well-type chambers as a means to improve the quality of measurements in Serbia",
volume = "205",
pages = "111160",
doi = "10.1016/j.apradiso.2023.111160"
}

Živanović, M., Petrović, B., Radovanlija, N., Kržanović, N., Jonić, M., Marjanović, M.,& Komatina, I.. (2024). Intercomparison and constancy check of brachytherapy well-type chambers as a means to improve the quality of measurements in Serbia. in Applied Radiation and Isotopes, 205, 111160.
https://doi.org/10.1016/j.apradiso.2023.111160

Živanović M, Petrović B, Radovanlija N, Kržanović N, Jonić M, Marjanović M, Komatina I. Intercomparison and constancy check of brachytherapy well-type chambers as a means to improve the quality of measurements in Serbia. in Applied Radiation and Isotopes. 2024;205:111160.
doi:10.1016/j.apradiso.2023.111160 .

Živanović, Miloš, Petrović, Borislava, Radovanlija, Nevena, Kržanović, Nikola, Jonić, Miloš, Marjanović, Milana, Komatina, Ivana, "Intercomparison and constancy check of brachytherapy well-type chambers as a means to improve the quality of measurements in Serbia" in Applied Radiation and Isotopes, 205 (2024):111160,
https://doi.org/10.1016/j.apradiso.2023.111160 . .

TY  - JOUR
AU  - Cvijović-Alagić, Ivana
AU  - Laketić, Slađana
AU  - Momčilović, Miloš
AU  - Ciganović, Jovan
AU  - Bajat, Jelena
AU  - Kojić, Vesna
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13227
AB  - The Ti-45Nb (mass%) alloy’s corrosive and biocompatible response in simulated physiological conditions was investigated before and after its additional high-pressure torsion (HPT) and laser irradiation processing. The grain size reduction from 2.76 μm to ~ 200 nm and the appearance of laser-induced morphologically altered and highly oxidized surface led to the significant improvement of alloy corrosion resistance and cell–implant interaction. Moreover, an additional increase of the laser pulse energy from 5 to 15 mJ during the alloy irradiation in the air led to an increase in the surface oxygen content from 13.64 to 23.89% accompanied by an increase of excellent cell viability from 127.18 to 134.42%. As a result of the controlled alloy microstructural and surface modifications, the formation of protective bi-modal mixed Ti- and Nb-oxide external scale was enabled. The presence of this surface oxide scale enhanced the alloy’s resistance to corrosion deterioration and simultaneously boosted cell viability and proliferation.
T2  - Acta Metallurgica Sinica (English Letters)
T1  - Impact of Microstructural and Surface Modifications on the Ti-45Nb Alloy’s Response to Bio-Environment
DO  - 10.1007/s40195-024-01705-0
ER  - 

@article{
author = "Cvijović-Alagić, Ivana and Laketić, Slađana and Momčilović, Miloš and Ciganović, Jovan and Bajat, Jelena and Kojić, Vesna",
year = "2024",
abstract = "The Ti-45Nb (mass%) alloy’s corrosive and biocompatible response in simulated physiological conditions was investigated before and after its additional high-pressure torsion (HPT) and laser irradiation processing. The grain size reduction from 2.76 μm to ~ 200 nm and the appearance of laser-induced morphologically altered and highly oxidized surface led to the significant improvement of alloy corrosion resistance and cell–implant interaction. Moreover, an additional increase of the laser pulse energy from 5 to 15 mJ during the alloy irradiation in the air led to an increase in the surface oxygen content from 13.64 to 23.89% accompanied by an increase of excellent cell viability from 127.18 to 134.42%. As a result of the controlled alloy microstructural and surface modifications, the formation of protective bi-modal mixed Ti- and Nb-oxide external scale was enabled. The presence of this surface oxide scale enhanced the alloy’s resistance to corrosion deterioration and simultaneously boosted cell viability and proliferation.",
journal = "Acta Metallurgica Sinica (English Letters)",
title = "Impact of Microstructural and Surface Modifications on the Ti-45Nb Alloy’s Response to Bio-Environment",
doi = "10.1007/s40195-024-01705-0"
}

Cvijović-Alagić, I., Laketić, S., Momčilović, M., Ciganović, J., Bajat, J.,& Kojić, V.. (2024). Impact of Microstructural and Surface Modifications on the Ti-45Nb Alloy’s Response to Bio-Environment. in Acta Metallurgica Sinica (English Letters).
https://doi.org/10.1007/s40195-024-01705-0

Cvijović-Alagić I, Laketić S, Momčilović M, Ciganović J, Bajat J, Kojić V. Impact of Microstructural and Surface Modifications on the Ti-45Nb Alloy’s Response to Bio-Environment. in Acta Metallurgica Sinica (English Letters). 2024;.
doi:10.1007/s40195-024-01705-0 .

Cvijović-Alagić, Ivana, Laketić, Slađana, Momčilović, Miloš, Ciganović, Jovan, Bajat, Jelena, Kojić, Vesna, "Impact of Microstructural and Surface Modifications on the Ti-45Nb Alloy’s Response to Bio-Environment" in Acta Metallurgica Sinica (English Letters) (2024),
https://doi.org/10.1007/s40195-024-01705-0 . .

TY  - JOUR
AU  - Meseldžija, Slađana
AU  - Ružić, Jovana
AU  - Spasojević, Jelena
AU  - Momčilović, Milan
AU  - Moeini, Arash
AU  - Cabrera-Barjas, Gustavo
AU  - Nešić, Aleksandra
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13226
AB  - A high consumption of solid fats is linked to increased inflammation and a risk of cardiovascular diseases. Hence, in recent years, there has been increasing interest in the development of oleogels as a fat substitute in food products. Oleogels are edible gels that contain a large amount of liquid oils entrapped in a 3D network and that can potentially be applied to spreads, bakery goods, meat, and dairy products in order to lower their saturated fat content while maintaining a desirable food texture and mouthfeel. In this work, alginate cryogels were studied as templates for three different edible oils in the process of oleogel formation. Two different freezing regimes to obtain cryogels were employed in order to evaluate better the textural and morphological capabilities of cryogels to adsorb and retain edible oils. It was shown that rapid freezing in liquid nitrogen produces alginate cryogels with a lower density, higher porosity, and a greater ability to adsorb the tested oils. The highest uptake and holding oil capacity was achieved for olive oil, which reached a value of 792% and 82%, respectively. The best chewiness was found for an oleogel containing olive oil, whereas oleogels with the other two tested oils showed better springiness. Hence, the results presented in this work demonstrated that alginate-based cryogels can be effectively used as templates for oleogels and potentially find applications in the food industry.
T2  - Foods
T1  - Alginate Cryogels as a Template for the Preparation of Edible Oleogels
VL  - 13
IS  - 9
SP  - 1297
DO  - 10.3390/foods13091297
ER  - 

@article{
author = "Meseldžija, Slađana and Ružić, Jovana and Spasojević, Jelena and Momčilović, Milan and Moeini, Arash and Cabrera-Barjas, Gustavo and Nešić, Aleksandra",
year = "2024",
abstract = "A high consumption of solid fats is linked to increased inflammation and a risk of cardiovascular diseases. Hence, in recent years, there has been increasing interest in the development of oleogels as a fat substitute in food products. Oleogels are edible gels that contain a large amount of liquid oils entrapped in a 3D network and that can potentially be applied to spreads, bakery goods, meat, and dairy products in order to lower their saturated fat content while maintaining a desirable food texture and mouthfeel. In this work, alginate cryogels were studied as templates for three different edible oils in the process of oleogel formation. Two different freezing regimes to obtain cryogels were employed in order to evaluate better the textural and morphological capabilities of cryogels to adsorb and retain edible oils. It was shown that rapid freezing in liquid nitrogen produces alginate cryogels with a lower density, higher porosity, and a greater ability to adsorb the tested oils. The highest uptake and holding oil capacity was achieved for olive oil, which reached a value of 792% and 82%, respectively. The best chewiness was found for an oleogel containing olive oil, whereas oleogels with the other two tested oils showed better springiness. Hence, the results presented in this work demonstrated that alginate-based cryogels can be effectively used as templates for oleogels and potentially find applications in the food industry.",
journal = "Foods",
title = "Alginate Cryogels as a Template for the Preparation of Edible Oleogels",
volume = "13",
number = "9",
pages = "1297",
doi = "10.3390/foods13091297"
}

Meseldžija, S., Ružić, J., Spasojević, J., Momčilović, M., Moeini, A., Cabrera-Barjas, G.,& Nešić, A.. (2024). Alginate Cryogels as a Template for the Preparation of Edible Oleogels. in Foods, 13(9), 1297.
https://doi.org/10.3390/foods13091297

Meseldžija S, Ružić J, Spasojević J, Momčilović M, Moeini A, Cabrera-Barjas G, Nešić A. Alginate Cryogels as a Template for the Preparation of Edible Oleogels. in Foods. 2024;13(9):1297.
doi:10.3390/foods13091297 .

Meseldžija, Slađana, Ružić, Jovana, Spasojević, Jelena, Momčilović, Milan, Moeini, Arash, Cabrera-Barjas, Gustavo, Nešić, Aleksandra, "Alginate Cryogels as a Template for the Preparation of Edible Oleogels" in Foods, 13, no. 9 (2024):1297,
https://doi.org/10.3390/foods13091297 . .

TY  - JOUR
AU  - Lazić, Vesna
AU  - Sredojević, Dušan
AU  - Ćirić, Aleksandar
AU  - Nedeljković, Jovan
AU  - Zelenková, Gabriela
AU  - Férová, Marta
AU  - Zelenka, Tomáš
AU  - Chavhan, Madhav Prabhakar
AU  - Slovák, Václav
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12392
AB  - The surface modification of commercial TiO2 powder with catecholate-type ligand Tiron (TIR) leads to the formation of the interfacial charge transfer complex (ICT) absorbing in the visible spectral range. The estimated band gap energy of the ICT complex (Eg = 2.2 eV) by density functional theory (DFT) calculations agrees with experimental measurements. The surface-modified TiO2 with TIR has enhanced sorption capacity towards Pb2+ ions compared to the pristine one due to the presence of free sulfonate groups. Our attempt to reduce Pb2+ ions to metallic form failed. The TiO2-based ICT complex with TIR can serve as an efficient sorbent to remove Pb2+ ions from the solution without the ability to recover them in metallic form in a photo-driven catalytic process. The photocatalytic ability of the ICT complex to induce oxidation reactions is significantly improved since the complete degradation of organic dye methyl orange occurs under exclusive excitations with visible light photons.
T2  - Journal of Photochemistry and Photobiology A: Chemistry
T1  - The photocatalytic ability of visible-light-responsive interfacial charge transfer complex between TiO2 and Tiron
VL  - 449
SP  - 115394
DO  - 10.1016/j.jphotochem.2023.115394
ER  - 

@article{
author = "Lazić, Vesna and Sredojević, Dušan and Ćirić, Aleksandar and Nedeljković, Jovan and Zelenková, Gabriela and Férová, Marta and Zelenka, Tomáš and Chavhan, Madhav Prabhakar and Slovák, Václav",
year = "2024",
abstract = "The surface modification of commercial TiO2 powder with catecholate-type ligand Tiron (TIR) leads to the formation of the interfacial charge transfer complex (ICT) absorbing in the visible spectral range. The estimated band gap energy of the ICT complex (Eg = 2.2 eV) by density functional theory (DFT) calculations agrees with experimental measurements. The surface-modified TiO2 with TIR has enhanced sorption capacity towards Pb2+ ions compared to the pristine one due to the presence of free sulfonate groups. Our attempt to reduce Pb2+ ions to metallic form failed. The TiO2-based ICT complex with TIR can serve as an efficient sorbent to remove Pb2+ ions from the solution without the ability to recover them in metallic form in a photo-driven catalytic process. The photocatalytic ability of the ICT complex to induce oxidation reactions is significantly improved since the complete degradation of organic dye methyl orange occurs under exclusive excitations with visible light photons.",
journal = "Journal of Photochemistry and Photobiology A: Chemistry",
title = "The photocatalytic ability of visible-light-responsive interfacial charge transfer complex between TiO2 and Tiron",
volume = "449",
pages = "115394",
doi = "10.1016/j.jphotochem.2023.115394"
}

Lazić, V., Sredojević, D., Ćirić, A., Nedeljković, J., Zelenková, G., Férová, M., Zelenka, T., Chavhan, M. P.,& Slovák, V.. (2024). The photocatalytic ability of visible-light-responsive interfacial charge transfer complex between TiO2 and Tiron. in Journal of Photochemistry and Photobiology A: Chemistry, 449, 115394.
https://doi.org/10.1016/j.jphotochem.2023.115394

Lazić V, Sredojević D, Ćirić A, Nedeljković J, Zelenková G, Férová M, Zelenka T, Chavhan MP, Slovák V. The photocatalytic ability of visible-light-responsive interfacial charge transfer complex between TiO2 and Tiron. in Journal of Photochemistry and Photobiology A: Chemistry. 2024;449:115394.
doi:10.1016/j.jphotochem.2023.115394 .

Lazić, Vesna, Sredojević, Dušan, Ćirić, Aleksandar, Nedeljković, Jovan, Zelenková, Gabriela, Férová, Marta, Zelenka, Tomáš, Chavhan, Madhav Prabhakar, Slovák, Václav, "The photocatalytic ability of visible-light-responsive interfacial charge transfer complex between TiO2 and Tiron" in Journal of Photochemistry and Photobiology A: Chemistry, 449 (2024):115394,
https://doi.org/10.1016/j.jphotochem.2023.115394 . .

TY  - JOUR
AU  - Dukić, Miljana
AU  - Sredojević, Dušan
AU  - Férová, Marta
AU  - Slovak, Vaclav
AU  - Lončarević, Davor
AU  - Dostanić, Jasmina
AU  - Šalipur, Hristina
AU  - Lazić, Vesna
AU  - Nedeljković, Jovan
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12989
AB  - The interfacial charge transfer (ICT) complex formation is a simple procedure to bring optical absorption of widebandgap oxide materials in the visible spectral range, crucial for enhancing their use in photo-driven reactions. The optical absorption of the prepared ICT complexes between ZnO and five different colorless benzene derivatives is red-shifted compared to pristine ZnO nanopowder. The density functional theory (DFT) calculations provided realistic energy level alignment in hybrid systems. Also, the DFT-calculated infrared spectra support the binding structures derived based on experimental measurements of free and adsorbed ligands onto ZnO surfaces. The photocatalytic performance of prepared hybrids was evaluated using photocatalytic hydrogen generation in the water-splitting reaction. The ZnO nanopowders modified with catechol and caffeic acid have over 50% higher hydrogen production rate than pristine ZnO, displaying steady hydrogen production under long-run working conditions.
T2  - International Journal of Hydrogen Energy
T1  - Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production
VL  - 62
SP  - 628
EP  - 636
DO  - 10.1016/j.ijhydene.2024.03.075
ER  - 

@article{
author = "Dukić, Miljana and Sredojević, Dušan and Férová, Marta and Slovak, Vaclav and Lončarević, Davor and Dostanić, Jasmina and Šalipur, Hristina and Lazić, Vesna and Nedeljković, Jovan",
year = "2024",
abstract = "The interfacial charge transfer (ICT) complex formation is a simple procedure to bring optical absorption of widebandgap oxide materials in the visible spectral range, crucial for enhancing their use in photo-driven reactions. The optical absorption of the prepared ICT complexes between ZnO and five different colorless benzene derivatives is red-shifted compared to pristine ZnO nanopowder. The density functional theory (DFT) calculations provided realistic energy level alignment in hybrid systems. Also, the DFT-calculated infrared spectra support the binding structures derived based on experimental measurements of free and adsorbed ligands onto ZnO surfaces. The photocatalytic performance of prepared hybrids was evaluated using photocatalytic hydrogen generation in the water-splitting reaction. The ZnO nanopowders modified with catechol and caffeic acid have over 50% higher hydrogen production rate than pristine ZnO, displaying steady hydrogen production under long-run working conditions.",
journal = "International Journal of Hydrogen Energy",
title = "Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production",
volume = "62",
pages = "628-636",
doi = "10.1016/j.ijhydene.2024.03.075"
}

Dukić, M., Sredojević, D., Férová, M., Slovak, V., Lončarević, D., Dostanić, J., Šalipur, H., Lazić, V.,& Nedeljković, J.. (2024). Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production. in International Journal of Hydrogen Energy, 62, 628-636.
https://doi.org/10.1016/j.ijhydene.2024.03.075

Dukić M, Sredojević D, Férová M, Slovak V, Lončarević D, Dostanić J, Šalipur H, Lazić V, Nedeljković J. Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production. in International Journal of Hydrogen Energy. 2024;62:628-636.
doi:10.1016/j.ijhydene.2024.03.075 .

Dukić, Miljana, Sredojević, Dušan, Férová, Marta, Slovak, Vaclav, Lončarević, Davor, Dostanić, Jasmina, Šalipur, Hristina, Lazić, Vesna, Nedeljković, Jovan, "Interfacial charge transfer complexes between ZnO and benzene derivatives: Characterization and photocatalytic hydrogen production" in International Journal of Hydrogen Energy, 62 (2024):628-636,
https://doi.org/10.1016/j.ijhydene.2024.03.075 . .

TY  - JOUR
AU  - Todorović, Ana
AU  - Bobić, Katarina
AU  - Veljković, Filip
AU  - Pejić, Snežana
AU  - Glumac, Sofija
AU  - Stanković, Sanja
AU  - Milovanović, Tijana
AU  - Vukoje, Ivana
AU  - Nedeljković, Jovan
AU  - Radojević Škodrić, Sanja
AU  - Pajović, Snežana B.
AU  - Drakulić, Dunja
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13090
AB  - Nanoparticles (NPs), a distinct class of particles ranging in size from 1 to 100 nm, are one of the most promising technologies of the 21st century, and titanium dioxide NPs (TiO2 NPs) are among the most widely produced and used NPs globally. The increased application of TiO2 NPs raises concerns regarding their global safety and risks of exposure. Many animal studies have reported the accumulation of TiO2 NPs in female reproductive organs; however, evidence of the resultant toxicity remains ambiguous. Since the surface area and chemical modifications of NPs can significantly change their cytotoxicity, we aimed to compare the toxic effects of pristine TiO2 powder with surface-modified TiO2 powders with salicylic acid (TiO2/SA) and 5-aminosalicylic acid (TiO2/5-ASA) on the ovaries, oviducts, and uterus on the 14th day following acute oral treatment. The results, based on alterations in food and water intake, body mass, organ-to-body mass ratio, hormonal status, histological features of tissues of interest, and antioxidant parameters, suggest that the modification with 5-ASA can mitigate some of the observed toxic effects of TiO2 powder and encourage future investigations to create NPs that can potentially reduce the harmful effects of TiO2 NPs while preserving their positive impacts.
T2  - Antioxidants
T1  - Comparable Toxicity of Surface-Modified TiO2 Nanoparticles: An In Vivo Experimental Study on Reproductive Toxicity in Rats
VL  - 13
IS  - 2
SP  - 231
DO  - 10.3390/antiox13020231
ER  - 

@article{
author = "Todorović, Ana and Bobić, Katarina and Veljković, Filip and Pejić, Snežana and Glumac, Sofija and Stanković, Sanja and Milovanović, Tijana and Vukoje, Ivana and Nedeljković, Jovan and Radojević Škodrić, Sanja and Pajović, Snežana B. and Drakulić, Dunja",
year = "2024",
abstract = "Nanoparticles (NPs), a distinct class of particles ranging in size from 1 to 100 nm, are one of the most promising technologies of the 21st century, and titanium dioxide NPs (TiO2 NPs) are among the most widely produced and used NPs globally. The increased application of TiO2 NPs raises concerns regarding their global safety and risks of exposure. Many animal studies have reported the accumulation of TiO2 NPs in female reproductive organs; however, evidence of the resultant toxicity remains ambiguous. Since the surface area and chemical modifications of NPs can significantly change their cytotoxicity, we aimed to compare the toxic effects of pristine TiO2 powder with surface-modified TiO2 powders with salicylic acid (TiO2/SA) and 5-aminosalicylic acid (TiO2/5-ASA) on the ovaries, oviducts, and uterus on the 14th day following acute oral treatment. The results, based on alterations in food and water intake, body mass, organ-to-body mass ratio, hormonal status, histological features of tissues of interest, and antioxidant parameters, suggest that the modification with 5-ASA can mitigate some of the observed toxic effects of TiO2 powder and encourage future investigations to create NPs that can potentially reduce the harmful effects of TiO2 NPs while preserving their positive impacts.",
journal = "Antioxidants",
title = "Comparable Toxicity of Surface-Modified TiO2 Nanoparticles: An In Vivo Experimental Study on Reproductive Toxicity in Rats",
volume = "13",
number = "2",
pages = "231",
doi = "10.3390/antiox13020231"
}

Todorović, A., Bobić, K., Veljković, F., Pejić, S., Glumac, S., Stanković, S., Milovanović, T., Vukoje, I., Nedeljković, J., Radojević Škodrić, S., Pajović, S. B.,& Drakulić, D.. (2024). Comparable Toxicity of Surface-Modified TiO2 Nanoparticles: An In Vivo Experimental Study on Reproductive Toxicity in Rats. in Antioxidants, 13(2), 231.
https://doi.org/10.3390/antiox13020231

Todorović A, Bobić K, Veljković F, Pejić S, Glumac S, Stanković S, Milovanović T, Vukoje I, Nedeljković J, Radojević Škodrić S, Pajović SB, Drakulić D. Comparable Toxicity of Surface-Modified TiO2 Nanoparticles: An In Vivo Experimental Study on Reproductive Toxicity in Rats. in Antioxidants. 2024;13(2):231.
doi:10.3390/antiox13020231 .

Todorović, Ana, Bobić, Katarina, Veljković, Filip, Pejić, Snežana, Glumac, Sofija, Stanković, Sanja, Milovanović, Tijana, Vukoje, Ivana, Nedeljković, Jovan, Radojević Škodrić, Sanja, Pajović, Snežana B., Drakulić, Dunja, "Comparable Toxicity of Surface-Modified TiO2 Nanoparticles: An In Vivo Experimental Study on Reproductive Toxicity in Rats" in Antioxidants, 13, no. 2 (2024):231,
https://doi.org/10.3390/antiox13020231 . .

TY  - JOUR
AU  - Milovanović, Dubravka
AU  - Rajčić, Boris
AU  - Ranković, Dragan
AU  - Stankov, Biljana
AU  - Čekada, Miha
AU  - Ciganović, Jovan
AU  - Đurđević-Milošević, Dragica
AU  - Stević, Zoran
AU  - Kuzmanović, Miroslav
AU  - Šibalija, Tatjana
AU  - Petronić, Sanja
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12723
AB  - This paper presents a study and comparison of surface effects induced by picosecond and nanosecond laser modification of a Ti6Al4V alloy surface under different ambient conditions: air and argon- and nitrogen-rich atmospheres. Detailed surface characterization was performed for all experimental conditions. Damage threshold fluences for picosecond and nanosecond laser irradiation in all three ambient conditions were determined. The observed surface features were a resolidified pool of molten material, craters, hydrodynamic effects and parallel periodic surface structures. Laser-induced periodic surface structures are formed by multi-mode-beam nanosecond laser action and picosecond laser action. Crown-like structures at crater rims are specific features for picosecond Nd:YAG laser action in argon-rich ambient conditions. Elemental analysis of the surfaces indicated nitride compound formation only in the nitrogen-rich ambient conditions. The constituents of the formed plasma were also investigated. Exploring the impact of process control parameters on output responses has been undertaken within the context of laser modification under different environmental conditions. Parametric optimization of the nanosecond laser modification was carried out by implementing an advanced method based on Taguchi’s parametric design and multivariate statistical techniques, and optimal settings are proposed for each atmosphere.
T2  - Micromachines
T1  - Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process
VL  - 15
IS  - 1
SP  - 5
DO  - 10.3390/mi15010005
ER  - 

@article{
author = "Milovanović, Dubravka and Rajčić, Boris and Ranković, Dragan and Stankov, Biljana and Čekada, Miha and Ciganović, Jovan and Đurđević-Milošević, Dragica and Stević, Zoran and Kuzmanović, Miroslav and Šibalija, Tatjana and Petronić, Sanja",
year = "2024",
abstract = "This paper presents a study and comparison of surface effects induced by picosecond and nanosecond laser modification of a Ti6Al4V alloy surface under different ambient conditions: air and argon- and nitrogen-rich atmospheres. Detailed surface characterization was performed for all experimental conditions. Damage threshold fluences for picosecond and nanosecond laser irradiation in all three ambient conditions were determined. The observed surface features were a resolidified pool of molten material, craters, hydrodynamic effects and parallel periodic surface structures. Laser-induced periodic surface structures are formed by multi-mode-beam nanosecond laser action and picosecond laser action. Crown-like structures at crater rims are specific features for picosecond Nd:YAG laser action in argon-rich ambient conditions. Elemental analysis of the surfaces indicated nitride compound formation only in the nitrogen-rich ambient conditions. The constituents of the formed plasma were also investigated. Exploring the impact of process control parameters on output responses has been undertaken within the context of laser modification under different environmental conditions. Parametric optimization of the nanosecond laser modification was carried out by implementing an advanced method based on Taguchi’s parametric design and multivariate statistical techniques, and optimal settings are proposed for each atmosphere.",
journal = "Micromachines",
title = "Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process",
volume = "15",
number = "1",
pages = "5",
doi = "10.3390/mi15010005"
}

Milovanović, D., Rajčić, B., Ranković, D., Stankov, B., Čekada, M., Ciganović, J., Đurđević-Milošević, D., Stević, Z., Kuzmanović, M., Šibalija, T.,& Petronić, S.. (2024). Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process. in Micromachines, 15(1), 5.
https://doi.org/10.3390/mi15010005

Milovanović D, Rajčić B, Ranković D, Stankov B, Čekada M, Ciganović J, Đurđević-Milošević D, Stević Z, Kuzmanović M, Šibalija T, Petronić S. Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process. in Micromachines. 2024;15(1):5.
doi:10.3390/mi15010005 .

Milovanović, Dubravka, Rajčić, Boris, Ranković, Dragan, Stankov, Biljana, Čekada, Miha, Ciganović, Jovan, Đurđević-Milošević, Dragica, Stević, Zoran, Kuzmanović, Miroslav, Šibalija, Tatjana, Petronić, Sanja, "Microstructure Formations Resulting from Nanosecond and Picosecond Laser Irradiation of a Ti-Based Alloy under Controlled Atmospheric Conditions and Optimization of the Irradiation Process" in Micromachines, 15, no. 1 (2024):5,
https://doi.org/10.3390/mi15010005 . .

TY  - JOUR
AU  - Radenković, Marina
AU  - Petrović, Jelena
AU  - Pap, Sabolc
AU  - Kalijadis, Ana
AU  - Momčilović, Miloš
AU  - Krstulović, Nikša
AU  - Živković, Sanja
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12206
AB  - Toxic elements, lead, and copper are often found in wastewater discharged from industries such as mining. The discharge of untreated effluent poses severe environmental challenges and sorption methods using agricultural waste materials are proposed as an efficient and cost-effective solution. For this research, activated sunflower material (ASM) was prepared from abundantly available agricultural sunflower waste residues and utilised to remove Pb2+ and Cu2+ ions from an aqueous medium. To begin, we examine variables that may have an impact on the adsorption process, such as pH, contact time, adsorbent dose, and initial concentration using Box-Behnken Design (BBD) to find optimal conditions. Maximum removal efficiency was found at a pH of 5, contact time of 180 min, and initial concentration of 50 mg/L for Pb2+ and 150 mg/L for Cu2+. Additionally, adsorbent dose differed by element, for Cu2+ it was 200 mg, whilst for Pb2+ it was 124 mg. Features of activated carbon such as morphology, elemental composition, textural properties, and surface functionalities were characterised using SEM-EDS, BET, FTIR, and XPS. The adsorption equilibrium data were analysed by Langmuir, Freundlich, and Dubinin-Radushkevich isotherm models. It was found that the obtained results for Pb2+ adsorption were better described with the Freundlich isotherm model. Maximum adsorption capacities for Pb2+ and Cu2+ were 91.8 mg/g and 20.5 mg/g, respectively. Furthermore, kinetic studies confirmed that the adsorption process followed a pseudo-first-order kinetic model for Pb2+, but for Cu2+ all applied kinetic models fitted experimental data with the same values of the correlation coefficient (R2 = 0.99). After comprehensive analysis using the methods mentioned above, ASM was tested for the removal of Cu2+ from mining wastewater sample, and the obtained removal efficiency was 98.6% ± 2.0%. The results of desorption experiments conducted, confirm that ASM has good potential to be reused for the purpose of removing Cu2+ from wastewater.
T2  - Chemosphere
T1  - Waste biomass derived highly-porous carbon material for toxic metal removal: Optimisation, mechanisms and environmental implications
VL  - 347
SP  - 140684
DO  - 10.1016/j.chemosphere.2023.140684
ER  - 

@article{
author = "Radenković, Marina and Petrović, Jelena and Pap, Sabolc and Kalijadis, Ana and Momčilović, Miloš and Krstulović, Nikša and Živković, Sanja",
year = "2024",
abstract = "Toxic elements, lead, and copper are often found in wastewater discharged from industries such as mining. The discharge of untreated effluent poses severe environmental challenges and sorption methods using agricultural waste materials are proposed as an efficient and cost-effective solution. For this research, activated sunflower material (ASM) was prepared from abundantly available agricultural sunflower waste residues and utilised to remove Pb2+ and Cu2+ ions from an aqueous medium. To begin, we examine variables that may have an impact on the adsorption process, such as pH, contact time, adsorbent dose, and initial concentration using Box-Behnken Design (BBD) to find optimal conditions. Maximum removal efficiency was found at a pH of 5, contact time of 180 min, and initial concentration of 50 mg/L for Pb2+ and 150 mg/L for Cu2+. Additionally, adsorbent dose differed by element, for Cu2+ it was 200 mg, whilst for Pb2+ it was 124 mg. Features of activated carbon such as morphology, elemental composition, textural properties, and surface functionalities were characterised using SEM-EDS, BET, FTIR, and XPS. The adsorption equilibrium data were analysed by Langmuir, Freundlich, and Dubinin-Radushkevich isotherm models. It was found that the obtained results for Pb2+ adsorption were better described with the Freundlich isotherm model. Maximum adsorption capacities for Pb2+ and Cu2+ were 91.8 mg/g and 20.5 mg/g, respectively. Furthermore, kinetic studies confirmed that the adsorption process followed a pseudo-first-order kinetic model for Pb2+, but for Cu2+ all applied kinetic models fitted experimental data with the same values of the correlation coefficient (R2 = 0.99). After comprehensive analysis using the methods mentioned above, ASM was tested for the removal of Cu2+ from mining wastewater sample, and the obtained removal efficiency was 98.6% ± 2.0%. The results of desorption experiments conducted, confirm that ASM has good potential to be reused for the purpose of removing Cu2+ from wastewater.",
journal = "Chemosphere",
title = "Waste biomass derived highly-porous carbon material for toxic metal removal: Optimisation, mechanisms and environmental implications",
volume = "347",
pages = "140684",
doi = "10.1016/j.chemosphere.2023.140684"
}

Radenković, M., Petrović, J., Pap, S., Kalijadis, A., Momčilović, M., Krstulović, N.,& Živković, S.. (2024). Waste biomass derived highly-porous carbon material for toxic metal removal: Optimisation, mechanisms and environmental implications. in Chemosphere, 347, 140684.
https://doi.org/10.1016/j.chemosphere.2023.140684

Radenković M, Petrović J, Pap S, Kalijadis A, Momčilović M, Krstulović N, Živković S. Waste biomass derived highly-porous carbon material for toxic metal removal: Optimisation, mechanisms and environmental implications. in Chemosphere. 2024;347:140684.
doi:10.1016/j.chemosphere.2023.140684 .

Radenković, Marina, Petrović, Jelena, Pap, Sabolc, Kalijadis, Ana, Momčilović, Miloš, Krstulović, Nikša, Živković, Sanja, "Waste biomass derived highly-porous carbon material for toxic metal removal: Optimisation, mechanisms and environmental implications" in Chemosphere, 347 (2024):140684,
https://doi.org/10.1016/j.chemosphere.2023.140684 . .

TY  - JOUR
AU  - Tošić, Miloš
AU  - Rajić, Vladimir
AU  - Pjević, Dejan
AU  - Stojadinović, Stevan
AU  - Krstulović, Nikša
AU  - Dimitrijević-Branković, Suzana
AU  - Momčilović, Miloš
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13091
AB  - This study proposes a simple and controlled method for producing TiO2 with phase junction, oxygen vacancies, and Ti3+ by combining picosecond pulsed laser irradiation and electrochemical anodization. Ti mesh was pretreated by irradiating with a picosecond pulsed laser technique using an Nd:YAG laser (1064 nm) at two fluencies, 15 J/cm2 and 30 J/cm2 . The samples were then subjected to electrochemical anodization to form TiO2 nanotube arrays on the previously laser-treated surface. This study will investigate the possibility of forming TiO2 nanotube arrays on a pre-laser-treated Ti substrate and determine their physicochemical and photocatalytic properties. The samples were characterized by FESEM, XRD, Raman, XPS, and UV-Vis DRS. UV-Vis spectroscopy was used to observe the progress of photocatalytic degradation for all samples, and degradation products were determined using GC-MS. With the synergistic effects of phase junction, oxygen vacancies, and Ti3+, the laser-treated TiO2 with 30 J/cm2 showed a higher photocatalytic degradation rate (85.1%) of the pesticide carbofuran compared to non-laser-treated TiO2 (54.8%), remaining stable during successive degradation cycles, which has promising practical applications.
T2  - Photonics
T1  - Synergy of Nd:YAG Picosecond Pulsed Laser Irradiation and Electrochemical Anodization in the Formation of TiO2 Nanostructures for the Photocatalytic Degradation of Pesticide Carbofuran
VL  - 11
IS  - 3
SP  - 284
DO  - 10.3390/photonics11030284
ER  - 

@article{
author = "Tošić, Miloš and Rajić, Vladimir and Pjević, Dejan and Stojadinović, Stevan and Krstulović, Nikša and Dimitrijević-Branković, Suzana and Momčilović, Miloš",
year = "2024",
abstract = "This study proposes a simple and controlled method for producing TiO2 with phase junction, oxygen vacancies, and Ti3+ by combining picosecond pulsed laser irradiation and electrochemical anodization. Ti mesh was pretreated by irradiating with a picosecond pulsed laser technique using an Nd:YAG laser (1064 nm) at two fluencies, 15 J/cm2 and 30 J/cm2 . The samples were then subjected to electrochemical anodization to form TiO2 nanotube arrays on the previously laser-treated surface. This study will investigate the possibility of forming TiO2 nanotube arrays on a pre-laser-treated Ti substrate and determine their physicochemical and photocatalytic properties. The samples were characterized by FESEM, XRD, Raman, XPS, and UV-Vis DRS. UV-Vis spectroscopy was used to observe the progress of photocatalytic degradation for all samples, and degradation products were determined using GC-MS. With the synergistic effects of phase junction, oxygen vacancies, and Ti3+, the laser-treated TiO2 with 30 J/cm2 showed a higher photocatalytic degradation rate (85.1%) of the pesticide carbofuran compared to non-laser-treated TiO2 (54.8%), remaining stable during successive degradation cycles, which has promising practical applications.",
journal = "Photonics",
title = "Synergy of Nd:YAG Picosecond Pulsed Laser Irradiation and Electrochemical Anodization in the Formation of TiO2 Nanostructures for the Photocatalytic Degradation of Pesticide Carbofuran",
volume = "11",
number = "3",
pages = "284",
doi = "10.3390/photonics11030284"
}

Tošić, M., Rajić, V., Pjević, D., Stojadinović, S., Krstulović, N., Dimitrijević-Branković, S.,& Momčilović, M.. (2024). Synergy of Nd:YAG Picosecond Pulsed Laser Irradiation and Electrochemical Anodization in the Formation of TiO2 Nanostructures for the Photocatalytic Degradation of Pesticide Carbofuran. in Photonics, 11(3), 284.
https://doi.org/10.3390/photonics11030284

Tošić M, Rajić V, Pjević D, Stojadinović S, Krstulović N, Dimitrijević-Branković S, Momčilović M. Synergy of Nd:YAG Picosecond Pulsed Laser Irradiation and Electrochemical Anodization in the Formation of TiO2 Nanostructures for the Photocatalytic Degradation of Pesticide Carbofuran. in Photonics. 2024;11(3):284.
doi:10.3390/photonics11030284 .

Tošić, Miloš, Rajić, Vladimir, Pjević, Dejan, Stojadinović, Stevan, Krstulović, Nikša, Dimitrijević-Branković, Suzana, Momčilović, Miloš, "Synergy of Nd:YAG Picosecond Pulsed Laser Irradiation and Electrochemical Anodization in the Formation of TiO2 Nanostructures for the Photocatalytic Degradation of Pesticide Carbofuran" in Photonics, 11, no. 3 (2024):284,
https://doi.org/10.3390/photonics11030284 . .

TY  - JOUR
AU  - Savić, Veljko
AU  - Dojčinović, M.
AU  - Topalović, V.
AU  - Cvijović-Alagić, Ivana
AU  - Stojanović, J.
AU  - Matijašević, S.
AU  - Grujić, S.
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12447
AB  - The incombustible portion of coal that remains after burning is known as bottom or fly ash, and it has a detrimental influence on the environment. One of the possible alternatives for reducing the amount of ash deposited in landfills might be the production of useful glass–ceramic from vitrified fly ash. Glass–ceramic was synthesized using fly ash from the thermal power plant "Nikola Tesla" and fluxing additives. Sinter crystallization of the parent glass resulted in glass ceramics. The glass was created by melting a combination of coal fly ash (CFA), Na2CO3, and CaCO3 at T = 1500 °C and quenching the melt in the air. Glass powders were sintered at temperatures 850 and 900 °C. The resulting glass–ceramics were characterized microstructurally, physically, and mechanically. The cavitation erosion of samples was evaluated. The cavitation rate was 0.015 mg/min for the sample sintered at 850 °C and 0.0053 mg/min for the sample sintered at 900 °C. The leaching of heavy metals in glass–ceramic samples was determined using Toxicity Characteristic Leaching Procedure. A low concentration of heavy metals in the leaching solution showed that heavy metals were successfully incorporated in the glass matrix and that obtained glass–ceramics are ecologically safe for usage. Both samples exhibit good resistance to cavitation erosion, suggesting their potential as possible replacements for structural ceramics commonly employed components of hydraulic machinery.
T2  - International Journal of Environmental Science and Technology
T1  - The effect of sintering temperature on cavitation erosion in glass–ceramics based on coal fly ash
DO  - 10.1007/s13762-023-05411-9
ER  - 

@article{
author = "Savić, Veljko and Dojčinović, M. and Topalović, V. and Cvijović-Alagić, Ivana and Stojanović, J. and Matijašević, S. and Grujić, S.",
year = "2024",
abstract = "The incombustible portion of coal that remains after burning is known as bottom or fly ash, and it has a detrimental influence on the environment. One of the possible alternatives for reducing the amount of ash deposited in landfills might be the production of useful glass–ceramic from vitrified fly ash. Glass–ceramic was synthesized using fly ash from the thermal power plant "Nikola Tesla" and fluxing additives. Sinter crystallization of the parent glass resulted in glass ceramics. The glass was created by melting a combination of coal fly ash (CFA), Na2CO3, and CaCO3 at T = 1500 °C and quenching the melt in the air. Glass powders were sintered at temperatures 850 and 900 °C. The resulting glass–ceramics were characterized microstructurally, physically, and mechanically. The cavitation erosion of samples was evaluated. The cavitation rate was 0.015 mg/min for the sample sintered at 850 °C and 0.0053 mg/min for the sample sintered at 900 °C. The leaching of heavy metals in glass–ceramic samples was determined using Toxicity Characteristic Leaching Procedure. A low concentration of heavy metals in the leaching solution showed that heavy metals were successfully incorporated in the glass matrix and that obtained glass–ceramics are ecologically safe for usage. Both samples exhibit good resistance to cavitation erosion, suggesting their potential as possible replacements for structural ceramics commonly employed components of hydraulic machinery.",
journal = "International Journal of Environmental Science and Technology",
title = "The effect of sintering temperature on cavitation erosion in glass–ceramics based on coal fly ash",
doi = "10.1007/s13762-023-05411-9"
}

Savić, V., Dojčinović, M., Topalović, V., Cvijović-Alagić, I., Stojanović, J., Matijašević, S.,& Grujić, S.. (2024). The effect of sintering temperature on cavitation erosion in glass–ceramics based on coal fly ash. in International Journal of Environmental Science and Technology.
https://doi.org/10.1007/s13762-023-05411-9

Savić V, Dojčinović M, Topalović V, Cvijović-Alagić I, Stojanović J, Matijašević S, Grujić S. The effect of sintering temperature on cavitation erosion in glass–ceramics based on coal fly ash. in International Journal of Environmental Science and Technology. 2024;.
doi:10.1007/s13762-023-05411-9 .

Savić, Veljko, Dojčinović, M., Topalović, V., Cvijović-Alagić, Ivana, Stojanović, J., Matijašević, S., Grujić, S., "The effect of sintering temperature on cavitation erosion in glass–ceramics based on coal fly ash" in International Journal of Environmental Science and Technology (2024),
https://doi.org/10.1007/s13762-023-05411-9 . .

TY  - CONF
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13138
PB  - Belgrade : Vinča Institute of Nuclear Sciences - National Institute of thе Republic of Serbia, University of Belgrade
PB  - Belgrade : Serbian Society for Innovative Materials in Extreme Conditions (SIM-EXTREME)
T1  - Program and Book of Abstracts of the 2nd International Conference on Innovative Materials in Extreme Conditions (IMEC2024)
SP  - 82
UR  - https://hdl.handle.net/21.15107/rcub_vinar_13138
ER  - 

@conference{
editor = "Matović, Branko, Cvijović-Alagić, Ivana, Maksimović, Vesna, Zagorac, Dejan",
year = "2024",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences - National Institute of thе Republic of Serbia, University of Belgrade, Belgrade : Serbian Society for Innovative Materials in Extreme Conditions (SIM-EXTREME)",
title = "Program and Book of Abstracts of the 2nd International Conference on Innovative Materials in Extreme Conditions (IMEC2024)",
pages = "82",
url = "https://hdl.handle.net/21.15107/rcub_vinar_13138"
}

Matović, B., Cvijović-Alagić, I., Maksimović, V.,& Zagorac, D.. (2024). Program and Book of Abstracts of the 2nd International Conference on Innovative Materials in Extreme Conditions (IMEC2024). 
Belgrade : Vinča Institute of Nuclear Sciences - National Institute of thе Republic of Serbia, University of Belgrade., 82.
https://hdl.handle.net/21.15107/rcub_vinar_13138

Matović B, Cvijović-Alagić I, Maksimović V, Zagorac D. Program and Book of Abstracts of the 2nd International Conference on Innovative Materials in Extreme Conditions (IMEC2024). 2024;:82.
https://hdl.handle.net/21.15107/rcub_vinar_13138 .

Matović, Branko, Cvijović-Alagić, Ivana, Maksimović, Vesna, Zagorac, Dejan, "Program and Book of Abstracts of the 2nd International Conference on Innovative Materials in Extreme Conditions (IMEC2024)" (2024):82,
https://hdl.handle.net/21.15107/rcub_vinar_13138 .

TY  - CONF
AU  - Prikhna, T.A.
AU  - Serbenyuk, T.B.
AU  - Ostash, O.P.
AU  - Sverdun, V.B.
AU  - Kuprin, А.S.
AU  - Matović, Branko
AU  - Cvijović-Alagić, Ivana
AU  - Podhurska, V.Ya.
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13140
PB  - Belgrade : Vinča Institute of Nuclear Sciences - National Institute of thе Republic of Serbia, University of Belgrade
PB  - Belgrade : Serbian Society for Innovative Materials in Extreme Conditions (SIM-EXTREME)
C3  - IMEC2024 - 2nd International Conference on Innovative Materials in Extreme Conditions : Book of abstracts
T1  - The high-temperature applicability of the Ti,Nb-Al-C MAX phases-based bulk materials and vacuum-arc deposited films
SP  - 26
EP  - 26
UR  - https://hdl.handle.net/21.15107/rcub_vinar_13140
ER  - 

@conference{
author = "Prikhna, T.A. and Serbenyuk, T.B. and Ostash, O.P. and Sverdun, V.B. and Kuprin, А.S. and Matović, Branko and Cvijović-Alagić, Ivana and Podhurska, V.Ya.",
year = "2024",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences - National Institute of thе Republic of Serbia, University of Belgrade, Belgrade : Serbian Society for Innovative Materials in Extreme Conditions (SIM-EXTREME)",
journal = "IMEC2024 - 2nd International Conference on Innovative Materials in Extreme Conditions : Book of abstracts",
title = "The high-temperature applicability of the Ti,Nb-Al-C MAX phases-based bulk materials and vacuum-arc deposited films",
pages = "26-26",
url = "https://hdl.handle.net/21.15107/rcub_vinar_13140"
}

Prikhna, T.A., Serbenyuk, T.B., Ostash, O.P., Sverdun, V.B., Kuprin, А.S., Matović, B., Cvijović-Alagić, I.,& Podhurska, V.Ya.. (2024). The high-temperature applicability of the Ti,Nb-Al-C MAX phases-based bulk materials and vacuum-arc deposited films. in IMEC2024 - 2nd International Conference on Innovative Materials in Extreme Conditions : Book of abstracts
Belgrade : Vinča Institute of Nuclear Sciences - National Institute of thе Republic of Serbia, University of Belgrade., 26-26.
https://hdl.handle.net/21.15107/rcub_vinar_13140

Prikhna T, Serbenyuk T, Ostash O, Sverdun V, Kuprin А, Matović B, Cvijović-Alagić I, Podhurska V. The high-temperature applicability of the Ti,Nb-Al-C MAX phases-based bulk materials and vacuum-arc deposited films. in IMEC2024 - 2nd International Conference on Innovative Materials in Extreme Conditions : Book of abstracts. 2024;:26-26.
https://hdl.handle.net/21.15107/rcub_vinar_13140 .

Prikhna, T.A., Serbenyuk, T.B., Ostash, O.P., Sverdun, V.B., Kuprin, А.S., Matović, Branko, Cvijović-Alagić, Ivana, Podhurska, V.Ya., "The high-temperature applicability of the Ti,Nb-Al-C MAX phases-based bulk materials and vacuum-arc deposited films" in IMEC2024 - 2nd International Conference on Innovative Materials in Extreme Conditions : Book of abstracts (2024):26-26,
https://hdl.handle.net/21.15107/rcub_vinar_13140 .