Tomić, Nataša

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Authority KeyName Variants
7e6965ed-7d80-49a5-8b30-4a008ad1c083
  • Tomić, Nataša (15)
Projects
Physics of nanostructured oxide materials and strongly correlated systems Nanostructured multifunctional materials and nanocomposites
[RS13MO11] Bilateral project Austria-Serbia [337-00-577/ 2021-09/6]
COST Action [CA18120] Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200017 (University of Belgrade, Institute of Nuclear Sciences 'Vinča', Belgrade-Vinča)
Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200026 (University of Belgrade, Institute of Chemistry, Technology and Metallurgy - IChTM) Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200135 (University of Belgrade, Faculty of Technology and Metallurgy)
Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200146 (University of Belgrade, Faculty of Physical Chemistry) Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 451-03-68/2020-14/200287 (Innovation Center of the Faculty of Technology and Metallurgy)
Razvoj tehnologije i opreme za izradu frikcionih elemenata za prenos obrtnog momenta velike snage Predefined functional properties polymer composite materials processes and equipment development
Inovation of Forensic Methods and their Application Research and verification of the multidisciplinary forensic methods in
SMART FIRE PROTECTION – 1297, Inovacionog fonda Republike Srbije

Author's Bibliography

Postupak kontrole adhezije akrilatnih filmova na mesinganoj podlozi sa poboljšanom otpornošću prema gorenju

Tomić, Nataša; Vuksanović, Marija M.; Gajić Kvaščev, Maja; Jančić Heinemann, Radmila; Marinković, Aleksandar; Radojević, Vesna

(Univerzitet u Beogradu : Tehnološko-metalurški fakultet, 2023)

TY  - PAT
AU  - Tomić, Nataša
AU  - Vuksanović, Marija M.
AU  - Gajić Kvaščev, Maja
AU  - Jančić Heinemann, Radmila
AU  - Marinković, Aleksandar
AU  - Radojević, Vesna
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12484
UR  - https://worldwide.espacenet.com/patent/search?q=pn%3DRS20181274A1
AB  - U okviru predmetnog pronalaska izvedeno je istaživanje uticaja stukture poliedarnih oligo silsekvioksana (POSS) na adheziju kompozitnih filmova na metalnoj podlozi. Kompozitni filmovi se sastoje od UV polimerizovane Bisfenol A-glicidil dimetakrilata i trietilen glikol dimetakrilat (Bis-GMA/TEGDMA) matrice i reaktivne POSS strukture za poboljšanje adhezije. Kompozitni filmovi napravljeni su sa 1, 3, 5 i 10 mas. % POSS reagenasa. Adhezija je procenjena pomoću ispitivanja mikrotvrdoće metodom po Vikersu. Ugao kvašenja kompozitnih filmova metalne podloge od mesinga meren je i poređen sa parametrom adhezije koji je dobijen iz merenja mikrotvrdoće. Optička mikroskopija pokazala je fazno razdvajanje POSS reagensa koji ukazuju na meru kompatibilnosti između matrice i svake čestice. Analiziran je oblik i veličina otiska i bio je u korelaciji sa kvalitetom adhezije. Metode korišćene u ovom radu za procenu jačine i kvaliteta adhezije jasno su pokazale da je poboljšanje adhezije Bis- GMA/TEGDMA matrice i POSS reagensa koji sadrži funkcionalnu hidoksilnu i metakrilnu grupu.
AB  - Within the scope of the present invention,the effect of the structure ofpolyhedral oligomeric silsesquioxane (POSS) on the adhesion of composite filmson metal supstrate has been researched. Composite filmscosistof UV polymerisedBisphenol A-glycidylmethacrylateandtriethylene glycol dimethacrylate (Bis-GMA/TEGDMA) matrixand reactive POSS structure to improve adhesion. Composite films are made with 1, 3, 5 and 10 wt. % of POSS reagents. Adhesion was assessedby Vickers micro-hardness test method. The wetting angle ofcomposite filmsof the brass metal substrate was measured and compared with the adhesion parameter obtained from the microhardness measurement.Optical microscopy showed phase separation of POSS reagentwhich indicating a measure of compatibility between the matrix and each particle. The shape and size of the print were analysed and correlated with the quality of adhesion. The methods used in this studyto evaluatethe strength and quality of adhesion clearly showed that the improvement of adhesion ofBis-GMA/TEGDMA matrxand POSS reagentcontaining a functional hydroxyl and methacrylic group.
PB  - Univerzitet u Beogradu : Tehnološko-metalurški fakultet
T1  - Postupak kontrole adhezije akrilatnih filmova na mesinganoj podlozi sa poboljšanom otpornošću prema gorenju
T1  - Control Process of Adhesion of Acrylic Films on a Brass Substrate With Improved Fire Resistance
SP  - Reg. br. 64831
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12484
ER  - 
@misc{
author = "Tomić, Nataša and Vuksanović, Marija M. and Gajić Kvaščev, Maja and Jančić Heinemann, Radmila and Marinković, Aleksandar and Radojević, Vesna",
year = "2023",
abstract = "U okviru predmetnog pronalaska izvedeno je istaživanje uticaja stukture poliedarnih oligo silsekvioksana (POSS) na adheziju kompozitnih filmova na metalnoj podlozi. Kompozitni filmovi se sastoje od UV polimerizovane Bisfenol A-glicidil dimetakrilata i trietilen glikol dimetakrilat (Bis-GMA/TEGDMA) matrice i reaktivne POSS strukture za poboljšanje adhezije. Kompozitni filmovi napravljeni su sa 1, 3, 5 i 10 mas. % POSS reagenasa. Adhezija je procenjena pomoću ispitivanja mikrotvrdoće metodom po Vikersu. Ugao kvašenja kompozitnih filmova metalne podloge od mesinga meren je i poređen sa parametrom adhezije koji je dobijen iz merenja mikrotvrdoće. Optička mikroskopija pokazala je fazno razdvajanje POSS reagensa koji ukazuju na meru kompatibilnosti između matrice i svake čestice. Analiziran je oblik i veličina otiska i bio je u korelaciji sa kvalitetom adhezije. Metode korišćene u ovom radu za procenu jačine i kvaliteta adhezije jasno su pokazale da je poboljšanje adhezije Bis- GMA/TEGDMA matrice i POSS reagensa koji sadrži funkcionalnu hidoksilnu i metakrilnu grupu., Within the scope of the present invention,the effect of the structure ofpolyhedral oligomeric silsesquioxane (POSS) on the adhesion of composite filmson metal supstrate has been researched. Composite filmscosistof UV polymerisedBisphenol A-glycidylmethacrylateandtriethylene glycol dimethacrylate (Bis-GMA/TEGDMA) matrixand reactive POSS structure to improve adhesion. Composite films are made with 1, 3, 5 and 10 wt. % of POSS reagents. Adhesion was assessedby Vickers micro-hardness test method. The wetting angle ofcomposite filmsof the brass metal substrate was measured and compared with the adhesion parameter obtained from the microhardness measurement.Optical microscopy showed phase separation of POSS reagentwhich indicating a measure of compatibility between the matrix and each particle. The shape and size of the print were analysed and correlated with the quality of adhesion. The methods used in this studyto evaluatethe strength and quality of adhesion clearly showed that the improvement of adhesion ofBis-GMA/TEGDMA matrxand POSS reagentcontaining a functional hydroxyl and methacrylic group.",
publisher = "Univerzitet u Beogradu : Tehnološko-metalurški fakultet",
title = "Postupak kontrole adhezije akrilatnih filmova na mesinganoj podlozi sa poboljšanom otpornošću prema gorenju, Control Process of Adhesion of Acrylic Films on a Brass Substrate With Improved Fire Resistance",
pages = "Reg. br. 64831",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12484"
}
Tomić, N., Vuksanović, M. M., Gajić Kvaščev, M., Jančić Heinemann, R., Marinković, A.,& Radojević, V.. (2023). Postupak kontrole adhezije akrilatnih filmova na mesinganoj podlozi sa poboljšanom otpornošću prema gorenju. 
Univerzitet u Beogradu : Tehnološko-metalurški fakultet., Reg. br. 64831.
https://hdl.handle.net/21.15107/rcub_vinar_12484
Tomić N, Vuksanović MM, Gajić Kvaščev M, Jančić Heinemann R, Marinković A, Radojević V. Postupak kontrole adhezije akrilatnih filmova na mesinganoj podlozi sa poboljšanom otpornošću prema gorenju. 2023;:Reg. br. 64831.
https://hdl.handle.net/21.15107/rcub_vinar_12484 .
Tomić, Nataša, Vuksanović, Marija M., Gajić Kvaščev, Maja, Jančić Heinemann, Radmila, Marinković, Aleksandar, Radojević, Vesna, "Postupak kontrole adhezije akrilatnih filmova na mesinganoj podlozi sa poboljšanom otpornošću prema gorenju" (2023):Reg. br. 64831,
https://hdl.handle.net/21.15107/rcub_vinar_12484 .

Postupak dobijanja fleksibilnog ekspandirajućeg materijala (FEM) otpornog na gorenje korišćenjem bioplastifikatora

Ljubisavljević, Branko; Ljubisavljević, Tijana; Subotić, Nemanja; Tomić, Nataša; Milošević, Luka; Marinković, Aleksandar; Vuksanović, Marija M.

(SMARTFIREBLOCK d.o.o., 2023)

TY  - PAT
AU  - Ljubisavljević, Branko
AU  - Ljubisavljević, Tijana
AU  - Subotić, Nemanja
AU  - Tomić, Nataša
AU  - Milošević, Luka
AU  - Marinković, Aleksandar
AU  - Vuksanović, Marija M.
PY  - 2023
UR  - https://worldwide.espacenet.com/patent/search?q=pn%3DRS20200594A1
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12490
UR  - https://patentscope.wipo.int/search/en/detail.jsf?docId=RS343583731
AB  - Predmetni pronalazak opisuje novi protivpožarni materijal koji se koristi za proizvodnju cevnih prstenova kao pasivne zaštite od širenja vatre. Tehnološki proces se sastoji od dve faze. Prva faza uključuje mešanje poli(vinil-hlorida) ili poli(vinil-hlorida-co-vinil-acetata) kopolimera ili modifikovanih poli(vinil-hlorida-co-vinil-acetata) kopolimera sa plastifikatorima/modifikatorima, poput: ftalatnih plastifikatora, npr. diizononil ftalat - DINP, dioktil-adipat - DOA, 1-heksadecen ili metil ester masnih kiselina, azodikarbonamid (ADC), tri(kresil fosfat), plastifikatori na bio-osnovi (estri 2,5-furandikarboksilne kiseline i furan-2,5 diildimetanola), epoksidirano sojino ulje (ESU) i akrilna emulzija prema definisanoj tehnologiji korišćenjem toplog miksera. Druga faza uključuje dodavanje ekspandiranog grafita homogenizovanoj masi i obradu prema optimizovanoj tehnologiji korišćenjem ekstrudera i profiliranja u definisanoj dimenziji debljine traka od 4 - 6 mm, širine 70 - 400 mm i dužine 240 - 500 mm kao konačnog proizvoda.
AB  - The present invention describes a novel fire-retardant material used for the manufacture of pipe rings as passive protection against the spread of fire. The technological process consists of two phases. The first phase involves mixing of poly(vinyl chloride) or poly(vinyl chloride–co–vinyl acetate) copolymers or modified poly (vinyl chloride–co–vinyl acetate) copolymers with plasticizers/modifiers such as: phtalate type plasticizer, e.g. diisononyl phthalate – DINP, dioctyl adipate - DOA, 1-hexadecene or methyl esters of fatty acids, azodicarbonamide (ADC), tri(cresyl phosphate), bio-based plasticizers (ester of 2,5-furandicarboxylic acid and furan-2,5-diyldimethanol), epoxidized soybean oil (ESU) and acrylate emulsion accoridng to defined technology using hot mixer. The second stage involves addition of expanded graphite to homogenized mass and processing according to optimized tecnology using extruder and profiling at defined dimension of 4 - 6 mm thick, 70 - 400 mm wide and 240 - 500 mm long sheet as final product.
PB  - SMARTFIREBLOCK d.o.o.
T1  - Postupak dobijanja fleksibilnog ekspandirajućeg materijala (FEM) otpornog na gorenje korišćenjem bioplastifikatora
T1  - Procedure for Obtaining Flexible Expansion Material (FEM) Resistant to Combustion Using Bioplastificators
SP  - Reg. br. 64470
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12490
ER  - 
@misc{
author = "Ljubisavljević, Branko and Ljubisavljević, Tijana and Subotić, Nemanja and Tomić, Nataša and Milošević, Luka and Marinković, Aleksandar and Vuksanović, Marija M.",
year = "2023",
abstract = "Predmetni pronalazak opisuje novi protivpožarni materijal koji se koristi za proizvodnju cevnih prstenova kao pasivne zaštite od širenja vatre. Tehnološki proces se sastoji od dve faze. Prva faza uključuje mešanje poli(vinil-hlorida) ili poli(vinil-hlorida-co-vinil-acetata) kopolimera ili modifikovanih poli(vinil-hlorida-co-vinil-acetata) kopolimera sa plastifikatorima/modifikatorima, poput: ftalatnih plastifikatora, npr. diizononil ftalat - DINP, dioktil-adipat - DOA, 1-heksadecen ili metil ester masnih kiselina, azodikarbonamid (ADC), tri(kresil fosfat), plastifikatori na bio-osnovi (estri 2,5-furandikarboksilne kiseline i furan-2,5 diildimetanola), epoksidirano sojino ulje (ESU) i akrilna emulzija prema definisanoj tehnologiji korišćenjem toplog miksera. Druga faza uključuje dodavanje ekspandiranog grafita homogenizovanoj masi i obradu prema optimizovanoj tehnologiji korišćenjem ekstrudera i profiliranja u definisanoj dimenziji debljine traka od 4 - 6 mm, širine 70 - 400 mm i dužine 240 - 500 mm kao konačnog proizvoda., The present invention describes a novel fire-retardant material used for the manufacture of pipe rings as passive protection against the spread of fire. The technological process consists of two phases. The first phase involves mixing of poly(vinyl chloride) or poly(vinyl chloride–co–vinyl acetate) copolymers or modified poly (vinyl chloride–co–vinyl acetate) copolymers with plasticizers/modifiers such as: phtalate type plasticizer, e.g. diisononyl phthalate – DINP, dioctyl adipate - DOA, 1-hexadecene or methyl esters of fatty acids, azodicarbonamide (ADC), tri(cresyl phosphate), bio-based plasticizers (ester of 2,5-furandicarboxylic acid and furan-2,5-diyldimethanol), epoxidized soybean oil (ESU) and acrylate emulsion accoridng to defined technology using hot mixer. The second stage involves addition of expanded graphite to homogenized mass and processing according to optimized tecnology using extruder and profiling at defined dimension of 4 - 6 mm thick, 70 - 400 mm wide and 240 - 500 mm long sheet as final product.",
publisher = "SMARTFIREBLOCK d.o.o.",
title = "Postupak dobijanja fleksibilnog ekspandirajućeg materijala (FEM) otpornog na gorenje korišćenjem bioplastifikatora, Procedure for Obtaining Flexible Expansion Material (FEM) Resistant to Combustion Using Bioplastificators",
pages = "Reg. br. 64470",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12490"
}
Ljubisavljević, B., Ljubisavljević, T., Subotić, N., Tomić, N., Milošević, L., Marinković, A.,& Vuksanović, M. M.. (2023). Postupak dobijanja fleksibilnog ekspandirajućeg materijala (FEM) otpornog na gorenje korišćenjem bioplastifikatora. 
SMARTFIREBLOCK d.o.o.., Reg. br. 64470.
https://hdl.handle.net/21.15107/rcub_vinar_12490
Ljubisavljević B, Ljubisavljević T, Subotić N, Tomić N, Milošević L, Marinković A, Vuksanović MM. Postupak dobijanja fleksibilnog ekspandirajućeg materijala (FEM) otpornog na gorenje korišćenjem bioplastifikatora. 2023;:Reg. br. 64470.
https://hdl.handle.net/21.15107/rcub_vinar_12490 .
Ljubisavljević, Branko, Ljubisavljević, Tijana, Subotić, Nemanja, Tomić, Nataša, Milošević, Luka, Marinković, Aleksandar, Vuksanović, Marija M., "Postupak dobijanja fleksibilnog ekspandirajućeg materijala (FEM) otpornog na gorenje korišćenjem bioplastifikatora" (2023):Reg. br. 64470,
https://hdl.handle.net/21.15107/rcub_vinar_12490 .

What Happens When BiFeO3 Undergoes Potentiodynamic Polarization?

Vujković, Milica; Jovanović, Zoran M.; Bajuk-Bogdanović, Danica; Tomić, Nataša; Čebela, Maria

(Belgrade : University of Belgrade, Institute for Multidisciplinary Research, 2023)

TY  - CONF
AU  - Vujković, Milica
AU  - Jovanović, Zoran M.
AU  - Bajuk-Bogdanović, Danica
AU  - Tomić, Nataša
AU  - Čebela, Maria
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11478
AB  - Unlike its ferroelectric and magnetic properties [1], the electrochemical behavior of bismuth ferrite, BiFeO3 (BFO) has received less attention [2]. In this contribution, BFO was hydrothermally synthesized [3] to be examined as an electrode for metal- ion aqueous rechargeable batteries. BFO powder was first investigated in terms of structural and surface properties using X-ray diffraction and Thermally-Programmed Desorption methods and then characterized in Li and Na- containing aqueous electrolytes using Cyclic Voltammetry and Chronopotentiometry. BFO was found to be inactive within the electrochemical potential window of the aqueous electrolyte. However, its ability to be electrochemically transformed, under deep cathodic polarization, results in an active phase composed of Bi- and Fe-based oxides, as confirmed by Fourier-transform infrared and Raman spectroscopy. The redox behavior of BFO-derived oxide electrode is compared in both Li and Na -based aqueous electrolytes and discussed in the context of tailoring electrochemical properties for safe and sustainable metal-ion batteries.
PB  - Belgrade : University of Belgrade, Institute for Multidisciplinary Research
C3  - Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade
T1  - What Happens When BiFeO3 Undergoes Potentiodynamic Polarization?
SP  - 121
EP  - 121
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11478
ER  - 
@conference{
author = "Vujković, Milica and Jovanović, Zoran M. and Bajuk-Bogdanović, Danica and Tomić, Nataša and Čebela, Maria",
year = "2023",
abstract = "Unlike its ferroelectric and magnetic properties [1], the electrochemical behavior of bismuth ferrite, BiFeO3 (BFO) has received less attention [2]. In this contribution, BFO was hydrothermally synthesized [3] to be examined as an electrode for metal- ion aqueous rechargeable batteries. BFO powder was first investigated in terms of structural and surface properties using X-ray diffraction and Thermally-Programmed Desorption methods and then characterized in Li and Na- containing aqueous electrolytes using Cyclic Voltammetry and Chronopotentiometry. BFO was found to be inactive within the electrochemical potential window of the aqueous electrolyte. However, its ability to be electrochemically transformed, under deep cathodic polarization, results in an active phase composed of Bi- and Fe-based oxides, as confirmed by Fourier-transform infrared and Raman spectroscopy. The redox behavior of BFO-derived oxide electrode is compared in both Li and Na -based aqueous electrolytes and discussed in the context of tailoring electrochemical properties for safe and sustainable metal-ion batteries.",
publisher = "Belgrade : University of Belgrade, Institute for Multidisciplinary Research",
journal = "Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade",
title = "What Happens When BiFeO3 Undergoes Potentiodynamic Polarization?",
pages = "121-121",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11478"
}
Vujković, M., Jovanović, Z. M., Bajuk-Bogdanović, D., Tomić, N.,& Čebela, M.. (2023). What Happens When BiFeO3 Undergoes Potentiodynamic Polarization?. in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade
Belgrade : University of Belgrade, Institute for Multidisciplinary Research., 121-121.
https://hdl.handle.net/21.15107/rcub_vinar_11478
Vujković M, Jovanović ZM, Bajuk-Bogdanović D, Tomić N, Čebela M. What Happens When BiFeO3 Undergoes Potentiodynamic Polarization?. in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade. 2023;:121-121.
https://hdl.handle.net/21.15107/rcub_vinar_11478 .
Vujković, Milica, Jovanović, Zoran M., Bajuk-Bogdanović, Danica, Tomić, Nataša, Čebela, Maria, "What Happens When BiFeO3 Undergoes Potentiodynamic Polarization?" in Programme and the Book of Abstracts / 7th Conference of The Serbian Society for Ceramic Materials, 7CSCS-2023, June 14-16, 2023 Belgrade (2023):121-121,
https://hdl.handle.net/21.15107/rcub_vinar_11478 .

The influence of the brookite/anatase TiO2 nanoparticles on structural and electrochemical properties of conducting polyaniline form

Kuzmanović, Bojana; Ivanović, Nenad; Tomić, Nataša; Paskaš Mamula, Bojana; Batalović, Katarina; Medić Ilić, Mirjana; Vujković, Milica

(Beograd : Serbian Society of Corrosion and Materials Protection UISKOZAM = Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM, 2023)

TY  - CONF
AU  - Kuzmanović, Bojana
AU  - Ivanović, Nenad
AU  - Tomić, Nataša
AU  - Paskaš Mamula, Bojana
AU  - Batalović, Katarina
AU  - Medić Ilić, Mirjana
AU  - Vujković, Milica
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11240
AB  - The emeraldine salt polyaniline/TiO2 composite (PANI_ES@TiO2_BA) was prepared by in situ chemical oxidation of aniline in the presence of the TiO2 brookite(74%)/anatase(26%) nanoparticles. Raman spectroscopy and Cyclic Voltammetry were used to examine the properties of the obtained composites and their charge storage performances. A significant decrease of the composite charging/discharging capacity indicates that the incorporation of 33 wt% of the brookite/anatase TiO2 nanoparticles into the PANI_ES matrix deteriorates the charge storage possibilities of the composite in comparison with the pure PANI_ES at a common scan rate of 20 mVs-1.
AB  - Kompozit polianilina u formi emeraldin soli/TiO2 (PANI_ES@TiO2_BA) je sintetisan in situ hemijskom oksidativnom polimerizacijom anilina u prisustvu nanočestica TiO2 brukit(74%)/anatas(26%). Za ispitivanje svojstava dobijenog kompozita i njegovih performansi za skladištenje naelektrisanja korišćena je metoda Ramanske spektroskopije i ciklična voltametrija. Značajno smanjenje kapaciteta punjenja/pražnjenja kompozita ukazuje na to da ugradnja 33 težinskih procenata (wt%) nanočestica brukit/anatas TiO2 u PANI_ES matricu smanjuje sposobnost skladištenja naelektrisanja u kompozitu u poređenju sa čistim PANI_ES, pri brzini polarizacije od 20 mVs-1.
PB  - Beograd : Serbian Society of Corrosion and Materials Protection UISKOZAM = Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM
C3  - XXIV YuCorr International Conference : Proceedings
T1  - The influence of the brookite/anatase TiO2 nanoparticles on structural and electrochemical properties of conducting polyaniline form
T1  - Uticaj nanočestica brukit/anatas TiO2 na strukturna i elektrohemijska svojstva provodne forme polianilina
SP  - 184
EP  - 190
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11240
ER  - 
@conference{
author = "Kuzmanović, Bojana and Ivanović, Nenad and Tomić, Nataša and Paskaš Mamula, Bojana and Batalović, Katarina and Medić Ilić, Mirjana and Vujković, Milica",
year = "2023",
abstract = "The emeraldine salt polyaniline/TiO2 composite (PANI_ES@TiO2_BA) was prepared by in situ chemical oxidation of aniline in the presence of the TiO2 brookite(74%)/anatase(26%) nanoparticles. Raman spectroscopy and Cyclic Voltammetry were used to examine the properties of the obtained composites and their charge storage performances. A significant decrease of the composite charging/discharging capacity indicates that the incorporation of 33 wt% of the brookite/anatase TiO2 nanoparticles into the PANI_ES matrix deteriorates the charge storage possibilities of the composite in comparison with the pure PANI_ES at a common scan rate of 20 mVs-1., Kompozit polianilina u formi emeraldin soli/TiO2 (PANI_ES@TiO2_BA) je sintetisan in situ hemijskom oksidativnom polimerizacijom anilina u prisustvu nanočestica TiO2 brukit(74%)/anatas(26%). Za ispitivanje svojstava dobijenog kompozita i njegovih performansi za skladištenje naelektrisanja korišćena je metoda Ramanske spektroskopije i ciklična voltametrija. Značajno smanjenje kapaciteta punjenja/pražnjenja kompozita ukazuje na to da ugradnja 33 težinskih procenata (wt%) nanočestica brukit/anatas TiO2 u PANI_ES matricu smanjuje sposobnost skladištenja naelektrisanja u kompozitu u poređenju sa čistim PANI_ES, pri brzini polarizacije od 20 mVs-1.",
publisher = "Beograd : Serbian Society of Corrosion and Materials Protection UISKOZAM = Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM",
journal = "XXIV YuCorr International Conference : Proceedings",
title = "The influence of the brookite/anatase TiO2 nanoparticles on structural and electrochemical properties of conducting polyaniline form, Uticaj nanočestica brukit/anatas TiO2 na strukturna i elektrohemijska svojstva provodne forme polianilina",
pages = "184-190",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11240"
}
Kuzmanović, B., Ivanović, N., Tomić, N., Paskaš Mamula, B., Batalović, K., Medić Ilić, M.,& Vujković, M.. (2023). The influence of the brookite/anatase TiO2 nanoparticles on structural and electrochemical properties of conducting polyaniline form. in XXIV YuCorr International Conference : Proceedings
Beograd : Serbian Society of Corrosion and Materials Protection UISKOZAM = Udruženje inženjera Srbije za koroziju i zaštitu materijala UISKOZAM., 184-190.
https://hdl.handle.net/21.15107/rcub_vinar_11240
Kuzmanović B, Ivanović N, Tomić N, Paskaš Mamula B, Batalović K, Medić Ilić M, Vujković M. The influence of the brookite/anatase TiO2 nanoparticles on structural and electrochemical properties of conducting polyaniline form. in XXIV YuCorr International Conference : Proceedings. 2023;:184-190.
https://hdl.handle.net/21.15107/rcub_vinar_11240 .
Kuzmanović, Bojana, Ivanović, Nenad, Tomić, Nataša, Paskaš Mamula, Bojana, Batalović, Katarina, Medić Ilić, Mirjana, Vujković, Milica, "The influence of the brookite/anatase TiO2 nanoparticles on structural and electrochemical properties of conducting polyaniline form" in XXIV YuCorr International Conference : Proceedings (2023):184-190,
https://hdl.handle.net/21.15107/rcub_vinar_11240 .

Postupak dobijanja ekspandirajućeg materijala sa plastifikatorima iz recikliranog poli(etilen terefatalata) (PET)

Marinković, Aleksandar; Vuksanović, Marija; Bogdanović, Aleksandra; Milošević, Milena; Bugarčić, Mladen; Egelja, Adela; Tomić, Nataša

(2022)


                                            

                                            
Marinković, A., Vuksanović, M., Bogdanović, A., Milošević, M., Bugarčić, M., Egelja, A.,& Tomić, N.. (2022). Postupak dobijanja ekspandirajućeg materijala sa plastifikatorima iz recikliranog poli(etilen terefatalata) (PET). in Univerzitet u Beogradu : Tehnološko-metalurški fakultet.
https://hdl.handle.net/21.15107/rcub_vinar_13005
Marinković A, Vuksanović M, Bogdanović A, Milošević M, Bugarčić M, Egelja A, Tomić N. Postupak dobijanja ekspandirajućeg materijala sa plastifikatorima iz recikliranog poli(etilen terefatalata) (PET). in Univerzitet u Beogradu : Tehnološko-metalurški fakultet. 2022;.
https://hdl.handle.net/21.15107/rcub_vinar_13005 .
Marinković, Aleksandar, Vuksanović, Marija, Bogdanović, Aleksandra, Milošević, Milena, Bugarčić, Mladen, Egelja, Adela, Tomić, Nataša, "Postupak dobijanja ekspandirajućeg materijala sa plastifikatorima iz recikliranog poli(etilen terefatalata) (PET)" in Univerzitet u Beogradu : Tehnološko-metalurški fakultet (2022),
https://hdl.handle.net/21.15107/rcub_vinar_13005 .

Improvement in cavitation resistance of poly (vinyl butyral) composite films with silica nanoparticles: A technical note

Obradović, Vera; Vuksanović, Marija M.; Tomić, Nataša; Stojanović, Dušica; Volkov-Husović, Tatjana; Uskoković, Petar

(2021)

TY  - JOUR
AU  - Obradović, Vera
AU  - Vuksanović, Marija M.
AU  - Tomić, Nataša
AU  - Stojanović, Dušica
AU  - Volkov-Husović, Tatjana
AU  - Uskoković, Petar
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13116
AB  - In this study poly (vinyl butyral)/silica (PVB/SiO2) composite films were subjected to the cavitation process. The experiments were carried out with a 10 wt.% PVB solution in ethanol. Silica nanoparticles were added into the solution in different concentration of 1, 3 and 5 wt.% SiO2 in regard to PVB. Composite films were cast from these solutions and subjected to ultrasonic cavitation. Optical images of their surfaces were analyzed before and after cavitation, by Image-Pro Plus software. The results revealed that the PVB film with 5 wt.% SiO2 nanoparticles demonstrated the greatest improvement in microhardness with the best cavitation resistance compared to other films.
T2  - Polymers & Polymer Composites
T1  - Improvement in cavitation resistance of poly (vinyl butyral) composite films with silica nanoparticles: A technical note
VL  - 29
IS  - 9_SUPPL
SP  - S1664
EP  - S1669
DO  - 10.1177/0967391120986505
ER  - 
@article{
author = "Obradović, Vera and Vuksanović, Marija M. and Tomić, Nataša and Stojanović, Dušica and Volkov-Husović, Tatjana and Uskoković, Petar",
year = "2021",
abstract = "In this study poly (vinyl butyral)/silica (PVB/SiO2) composite films were subjected to the cavitation process. The experiments were carried out with a 10 wt.% PVB solution in ethanol. Silica nanoparticles were added into the solution in different concentration of 1, 3 and 5 wt.% SiO2 in regard to PVB. Composite films were cast from these solutions and subjected to ultrasonic cavitation. Optical images of their surfaces were analyzed before and after cavitation, by Image-Pro Plus software. The results revealed that the PVB film with 5 wt.% SiO2 nanoparticles demonstrated the greatest improvement in microhardness with the best cavitation resistance compared to other films.",
journal = "Polymers & Polymer Composites",
title = "Improvement in cavitation resistance of poly (vinyl butyral) composite films with silica nanoparticles: A technical note",
volume = "29",
number = "9_SUPPL",
pages = "S1664-S1669",
doi = "10.1177/0967391120986505"
}
Obradović, V., Vuksanović, M. M., Tomić, N., Stojanović, D., Volkov-Husović, T.,& Uskoković, P.. (2021). Improvement in cavitation resistance of poly (vinyl butyral) composite films with silica nanoparticles: A technical note. in Polymers & Polymer Composites, 29(9_SUPPL), S1664-S1669.
https://doi.org/10.1177/0967391120986505
Obradović V, Vuksanović MM, Tomić N, Stojanović D, Volkov-Husović T, Uskoković P. Improvement in cavitation resistance of poly (vinyl butyral) composite films with silica nanoparticles: A technical note. in Polymers & Polymer Composites. 2021;29(9_SUPPL):S1664-S1669.
doi:10.1177/0967391120986505 .
Obradović, Vera, Vuksanović, Marija M., Tomić, Nataša, Stojanović, Dušica, Volkov-Husović, Tatjana, Uskoković, Petar, "Improvement in cavitation resistance of poly (vinyl butyral) composite films with silica nanoparticles: A technical note" in Polymers & Polymer Composites, 29, no. 9_SUPPL (2021):S1664-S1669,
https://doi.org/10.1177/0967391120986505 . .
3
1
3

Postupak proizvodnje plastifikatora iz otpadnog PET-a za poboljšanu termostabilnost ekspandirajućih protivpožarnih materijala

Marinković, Aleksandar; Tomić, Nataša; Prlainović, Nevena; Radovanović, Željko; Bošnjaković, Jovana; Vuksanović, Marija

(2021)


                                            

                                            
Marinković, A., Tomić, N., Prlainović, N., Radovanović, Ž., Bošnjaković, J.,& Vuksanović, M.. (2021). Postupak proizvodnje plastifikatora iz otpadnog PET-a za poboljšanu termostabilnost ekspandirajućih protivpožarnih materijala. .
https://doi.org/10.5281/zenodo.8366862
Marinković A, Tomić N, Prlainović N, Radovanović Ž, Bošnjaković J, Vuksanović M. Postupak proizvodnje plastifikatora iz otpadnog PET-a za poboljšanu termostabilnost ekspandirajućih protivpožarnih materijala. 2021;.
doi:10.5281/zenodo.8366862 .
Marinković, Aleksandar, Tomić, Nataša, Prlainović, Nevena, Radovanović, Željko, Bošnjaković, Jovana, Vuksanović, Marija, "Postupak proizvodnje plastifikatora iz otpadnog PET-a za poboljšanu termostabilnost ekspandirajućih protivpožarnih materijala" (2021),
https://doi.org/10.5281/zenodo.8366862 . .

Procedure for Obtaining Flexible Expandable Material (FEM) Resistant to Combustion Using Bioplastificizers

Ljubisavljević, Branko; Ljubisavljević, Tijana; Subotić, Nemanja; Tomić, Nataša; Milošević, Luka; Marinković, Aleksandar; Vuksanović, Marija

(SMARTFIREBLOCK d.o.o., 2021)

TY  - PAT
AU  - Ljubisavljević, Branko
AU  - Ljubisavljević, Tijana
AU  - Subotić, Nemanja
AU  - Tomić, Nataša
AU  - Milošević, Luka
AU  - Marinković, Aleksandar
AU  - Vuksanović, Marija
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12576
UR  - https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2021235964
AB  - The present invention is a novel fire-resistant material used for the manufacturing of pipe collars as passive fire protection. The technological process consists of two phases. The first phase involves mixing poly (vinyl chloride-co-vinyl acetate) copolymers (VC-co-VAc) or a modified poly(vinyl chloride-co-vinyl acetate) copolymer (VC-co-VAc) with expandable graphite and plasticizers/modifiers such as: diisononyl phthalate - DINP, dioctyl adipate - DOA, 1- hexadecene or methyl esters of soybean fatty acids (MBS), azodicarbonamide (ADC), tri-p- cresyl phosphate, tri-m-cresyl phosphate or tri-o-cresyl phosphate, epoxidized soybean oil (ESO) and polyacrylate or poly(vinylacetate) emulsion. The second phase considers shaping the resulting mixture in a temperature-controlled press to make various samples, which are further tested. The samples had different dimensions: 4 - 6 mm thickness, 70 - 400 mm width and 240 - 500 mm length.
PB  - SMARTFIREBLOCK d.o.o.
T1  - Procedure for Obtaining Flexible Expandable Material (FEM) Resistant to Combustion Using Bioplastificizers
T1  - Procédure d'obtention de matériau flexible expansible (FEM) résistant à la combustion au moyen de bioplastificateurs
IS  - WO/2021/235964
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12576
ER  - 
@misc{
author = "Ljubisavljević, Branko and Ljubisavljević, Tijana and Subotić, Nemanja and Tomić, Nataša and Milošević, Luka and Marinković, Aleksandar and Vuksanović, Marija",
year = "2021",
abstract = "The present invention is a novel fire-resistant material used for the manufacturing of pipe collars as passive fire protection. The technological process consists of two phases. The first phase involves mixing poly (vinyl chloride-co-vinyl acetate) copolymers (VC-co-VAc) or a modified poly(vinyl chloride-co-vinyl acetate) copolymer (VC-co-VAc) with expandable graphite and plasticizers/modifiers such as: diisononyl phthalate - DINP, dioctyl adipate - DOA, 1- hexadecene or methyl esters of soybean fatty acids (MBS), azodicarbonamide (ADC), tri-p- cresyl phosphate, tri-m-cresyl phosphate or tri-o-cresyl phosphate, epoxidized soybean oil (ESO) and polyacrylate or poly(vinylacetate) emulsion. The second phase considers shaping the resulting mixture in a temperature-controlled press to make various samples, which are further tested. The samples had different dimensions: 4 - 6 mm thickness, 70 - 400 mm width and 240 - 500 mm length.",
publisher = "SMARTFIREBLOCK d.o.o.",
title = "Procedure for Obtaining Flexible Expandable Material (FEM) Resistant to Combustion Using Bioplastificizers, Procédure d'obtention de matériau flexible expansible (FEM) résistant à la combustion au moyen de bioplastificateurs",
number = "WO/2021/235964",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12576"
}
Ljubisavljević, B., Ljubisavljević, T., Subotić, N., Tomić, N., Milošević, L., Marinković, A.,& Vuksanović, M.. (2021). Procedure for Obtaining Flexible Expandable Material (FEM) Resistant to Combustion Using Bioplastificizers. 
SMARTFIREBLOCK d.o.o..(WO/2021/235964).
https://hdl.handle.net/21.15107/rcub_vinar_12576
Ljubisavljević B, Ljubisavljević T, Subotić N, Tomić N, Milošević L, Marinković A, Vuksanović M. Procedure for Obtaining Flexible Expandable Material (FEM) Resistant to Combustion Using Bioplastificizers. 2021;(WO/2021/235964).
https://hdl.handle.net/21.15107/rcub_vinar_12576 .
Ljubisavljević, Branko, Ljubisavljević, Tijana, Subotić, Nemanja, Tomić, Nataša, Milošević, Luka, Marinković, Aleksandar, Vuksanović, Marija, "Procedure for Obtaining Flexible Expandable Material (FEM) Resistant to Combustion Using Bioplastificizers", no. WO/2021/235964 (2021),
https://hdl.handle.net/21.15107/rcub_vinar_12576 .

Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima

Marinković, Aleksandar; Tomić, Nataša; Vuksanović, Marija M.; Kovačina, Jovanka; Marunkić, Dunja; Milošević, Milena; Perendija, Jovana

(2020)


                                            

                                            
Marinković, A., Tomić, N., Vuksanović, M. M., Kovačina, J., Marunkić, D., Milošević, M.,& Perendija, J.. (2020). Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima. in Univerzitet u Beogradu : Tehnološko-metalurški fakultet.
https://hdl.handle.net/21.15107/rcub_vinar_13002
Marinković A, Tomić N, Vuksanović MM, Kovačina J, Marunkić D, Milošević M, Perendija J. Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima. in Univerzitet u Beogradu : Tehnološko-metalurški fakultet. 2020;.
https://hdl.handle.net/21.15107/rcub_vinar_13002 .
Marinković, Aleksandar, Tomić, Nataša, Vuksanović, Marija M., Kovačina, Jovanka, Marunkić, Dunja, Milošević, Milena, Perendija, Jovana, "Razvoj novih antikorozivnih organo-metalnih jedinjenja na bazi Cerijuma za primenu u alkidnim premazima" in Univerzitet u Beogradu : Tehnološko-metalurški fakultet (2020),
https://hdl.handle.net/21.15107/rcub_vinar_13002 .

Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji

Volkov Husović, Tatjana; Vuksanović, Marija M.; Gajić Kvaščev, Maja; Tomić, Nataša; Jančić-Heinemann, Radmila; Andrić, Velibor; Martinović, Sanja; Vlahović, Milica

(2020)


                                            

                                            
Volkov Husović, T., Vuksanović, M. M., Gajić Kvaščev, M., Tomić, N., Jančić-Heinemann, R., Andrić, V., Martinović, S.,& Vlahović, M.. (2020). Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji. in Univerzitet u Beogradu : Tehnološko-metalurški fakultet.
https://hdl.handle.net/21.15107/rcub_vinar_13001
Volkov Husović T, Vuksanović MM, Gajić Kvaščev M, Tomić N, Jančić-Heinemann R, Andrić V, Martinović S, Vlahović M. Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji. in Univerzitet u Beogradu : Tehnološko-metalurški fakultet. 2020;.
https://hdl.handle.net/21.15107/rcub_vinar_13001 .
Volkov Husović, Tatjana, Vuksanović, Marija M., Gajić Kvaščev, Maja, Tomić, Nataša, Jančić-Heinemann, Radmila, Andrić, Velibor, Martinović, Sanja, Vlahović, Milica, "Nova metoda za sintezu keramičkih materijala i nedestruktivnu karakterizaciju površinskih oštećenja usled izlaganja kavitaciji" in Univerzitet u Beogradu : Tehnološko-metalurški fakultet (2020),
https://hdl.handle.net/21.15107/rcub_vinar_13001 .

Kompozitni materijali na bazi PMMA modifikovan dimetil itakonatom sa poboljšanom žilavosti i smanjenom količinom zaostalog monomera

Jančić Heinemann, Radmila; Vuksanović, Marija M.; Tomić, Nataša; Petrović, Miloš; Spasojević, Pavle; Radišić, Marina; Radojević, Vesna; Trifunović, Dejan; Marinković, Aleksandar

(2018)


                                            

                                            
Jančić Heinemann, R., Vuksanović, M. M., Tomić, N., Petrović, M., Spasojević, P., Radišić, M., Radojević, V., Trifunović, D.,& Marinković, A.. (2018). Kompozitni materijali na bazi PMMA modifikovan dimetil itakonatom sa poboljšanom žilavosti i smanjenom količinom zaostalog monomera. .
https://hdl.handle.net/21.15107/rcub_vinar_13003
Jančić Heinemann R, Vuksanović MM, Tomić N, Petrović M, Spasojević P, Radišić M, Radojević V, Trifunović D, Marinković A. Kompozitni materijali na bazi PMMA modifikovan dimetil itakonatom sa poboljšanom žilavosti i smanjenom količinom zaostalog monomera. 2018;.
https://hdl.handle.net/21.15107/rcub_vinar_13003 .
Jančić Heinemann, Radmila, Vuksanović, Marija M., Tomić, Nataša, Petrović, Miloš, Spasojević, Pavle, Radišić, Marina, Radojević, Vesna, Trifunović, Dejan, Marinković, Aleksandar, "Kompozitni materijali na bazi PMMA modifikovan dimetil itakonatom sa poboljšanom žilavosti i smanjenom količinom zaostalog monomera" (2018),
https://hdl.handle.net/21.15107/rcub_vinar_13003 .

Nova metoda karakterizacije površinskih termičkih oštećenja vatrostalnih keramičkih materijala primenom hemometrijskih i alata analize slike

Gajić-Kvaščev, Maja; Jančić Heinemann, Radmila; Vuksanović, Marija M.; Tomić, Nataša; Volkov Husović, Tatjana; Andrić, Velibor; Brdarić, Tanja

(2018)


                                            

                                            
Gajić-Kvaščev, M., Jančić Heinemann, R., Vuksanović, M. M., Tomić, N., Volkov Husović, T., Andrić, V.,& Brdarić, T.. (2018). Nova metoda karakterizacije površinskih termičkih oštećenja vatrostalnih keramičkih materijala primenom hemometrijskih i alata analize slike. .
https://hdl.handle.net/21.15107/rcub_vinar_13004
Gajić-Kvaščev M, Jančić Heinemann R, Vuksanović MM, Tomić N, Volkov Husović T, Andrić V, Brdarić T. Nova metoda karakterizacije površinskih termičkih oštećenja vatrostalnih keramičkih materijala primenom hemometrijskih i alata analize slike. 2018;.
https://hdl.handle.net/21.15107/rcub_vinar_13004 .
Gajić-Kvaščev, Maja, Jančić Heinemann, Radmila, Vuksanović, Marija M., Tomić, Nataša, Volkov Husović, Tatjana, Andrić, Velibor, Brdarić, Tanja, "Nova metoda karakterizacije površinskih termičkih oštećenja vatrostalnih keramičkih materijala primenom hemometrijskih i alata analize slike" (2018),
https://hdl.handle.net/21.15107/rcub_vinar_13004 .

Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes

Tomić, Nataša; Dohčević-Mitrović, Zorana; Paunović, Novica M.; Mijin, Dušan Ž.; Radić, Nenad D.; Grbic, Bosko V.; Aškrabić, Sonja; Babić, Biljana M.; Bajuk-Bogdanović, Danica V.

(2014)

TY  - JOUR
AU  - Tomić, Nataša
AU  - Dohčević-Mitrović, Zorana
AU  - Paunović, Novica M.
AU  - Mijin, Dušan Ž.
AU  - Radić, Nenad D.
AU  - Grbic, Bosko V.
AU  - Aškrabić, Sonja
AU  - Babić, Biljana M.
AU  - Bajuk-Bogdanović, Danica V.
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9685
AB  - Ultrafine CeO2-delta nanopowder, prepared by a simple and cost-effective self-propagating room temperature synthesis method (SPRT), showed high adsorption capability for removal of different azo dyes. Batch type of adsorption experiments with fixed initial pH value were conducted for the removal of Reactive Orange 16 (RO16), Methyl Orange (MO), and Mordant Blue 9 (MB9). The equilibrium adsorption data were evaluated using Freundlich and Langmuir isotherm models. The Langmuir model slightly better describes isotherm data for RO16 and MO, whereas the Freundlich model was found to best fit the isotherm data for MB9 over the whole concentration range. The maximum adsorption capacities, determined from isotherm data for MO, MB9, and RO16 were 113, 101, and 91 mg g(1) respectively. The adsorption process follows the pseudo-second-order kinetic model indicating the coexistence of chemisorption and physisorption. The mechanism of azo dye adsorption is also discussed.
T2  - Langmuir
T1  - Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes
VL  - 30
IS  - 39
SP  - 11582
EP  - 11590
DO  - 10.1021/la502969w
ER  - 
@article{
author = "Tomić, Nataša and Dohčević-Mitrović, Zorana and Paunović, Novica M. and Mijin, Dušan Ž. and Radić, Nenad D. and Grbic, Bosko V. and Aškrabić, Sonja and Babić, Biljana M. and Bajuk-Bogdanović, Danica V.",
year = "2014",
abstract = "Ultrafine CeO2-delta nanopowder, prepared by a simple and cost-effective self-propagating room temperature synthesis method (SPRT), showed high adsorption capability for removal of different azo dyes. Batch type of adsorption experiments with fixed initial pH value were conducted for the removal of Reactive Orange 16 (RO16), Methyl Orange (MO), and Mordant Blue 9 (MB9). The equilibrium adsorption data were evaluated using Freundlich and Langmuir isotherm models. The Langmuir model slightly better describes isotherm data for RO16 and MO, whereas the Freundlich model was found to best fit the isotherm data for MB9 over the whole concentration range. The maximum adsorption capacities, determined from isotherm data for MO, MB9, and RO16 were 113, 101, and 91 mg g(1) respectively. The adsorption process follows the pseudo-second-order kinetic model indicating the coexistence of chemisorption and physisorption. The mechanism of azo dye adsorption is also discussed.",
journal = "Langmuir",
title = "Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes",
volume = "30",
number = "39",
pages = "11582-11590",
doi = "10.1021/la502969w"
}
Tomić, N., Dohčević-Mitrović, Z., Paunović, N. M., Mijin, D. Ž., Radić, N. D., Grbic, B. V., Aškrabić, S., Babić, B. M.,& Bajuk-Bogdanović, D. V.. (2014). Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes. in Langmuir, 30(39), 11582-11590.
https://doi.org/10.1021/la502969w
Tomić N, Dohčević-Mitrović Z, Paunović NM, Mijin DŽ, Radić ND, Grbic BV, Aškrabić S, Babić BM, Bajuk-Bogdanović DV. Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes. in Langmuir. 2014;30(39):11582-11590.
doi:10.1021/la502969w .
Tomić, Nataša, Dohčević-Mitrović, Zorana, Paunović, Novica M., Mijin, Dušan Ž., Radić, Nenad D., Grbic, Bosko V., Aškrabić, Sonja, Babić, Biljana M., Bajuk-Bogdanović, Danica V., "Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes" in Langmuir, 30, no. 39 (2014):11582-11590,
https://doi.org/10.1021/la502969w . .
49
37
48

Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes

Tomić, Nataša; Dohčević-Mitrović, Zorana; Paunović, Novica M.; Mijin, Dušan Ž.; Radić, Nenad D.; Grbic, Bosko V.; Aškrabić, Sonja; Babić, Biljana M.; Bajuk-Bogdanović, Danica V.

(2014)

TY  - JOUR
AU  - Tomić, Nataša
AU  - Dohčević-Mitrović, Zorana
AU  - Paunović, Novica M.
AU  - Mijin, Dušan Ž.
AU  - Radić, Nenad D.
AU  - Grbic, Bosko V.
AU  - Aškrabić, Sonja
AU  - Babić, Biljana M.
AU  - Bajuk-Bogdanović, Danica V.
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/156
AB  - Ultrafine CeO2-delta nanopowder, prepared by a simple and cost-effective self-propagating room temperature synthesis method (SPRT), showed high adsorption capability for removal of different azo dyes. Batch type of adsorption experiments with fixed initial pH value were conducted for the removal of Reactive Orange 16 (RO16), Methyl Orange (MO), and Mordant Blue 9 (MB9). The equilibrium adsorption data were evaluated using Freundlich and Langmuir isotherm models. The Langmuir model slightly better describes isotherm data for RO16 and MO, whereas the Freundlich model was found to best fit the isotherm data for MB9 over the whole concentration range. The maximum adsorption capacities, determined from isotherm data for MO, MB9, and RO16 were 113, 101, and 91 mg g(1) respectively. The adsorption process follows the pseudo-second-order kinetic model indicating the coexistence of chemisorption and physisorption. The mechanism of azo dye adsorption is also discussed.
T2  - Langmuir
T1  - Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes
VL  - 30
IS  - 39
SP  - 11582
EP  - 11590
DO  - 10.1021/la502969w
ER  - 
@article{
author = "Tomić, Nataša and Dohčević-Mitrović, Zorana and Paunović, Novica M. and Mijin, Dušan Ž. and Radić, Nenad D. and Grbic, Bosko V. and Aškrabić, Sonja and Babić, Biljana M. and Bajuk-Bogdanović, Danica V.",
year = "2014",
abstract = "Ultrafine CeO2-delta nanopowder, prepared by a simple and cost-effective self-propagating room temperature synthesis method (SPRT), showed high adsorption capability for removal of different azo dyes. Batch type of adsorption experiments with fixed initial pH value were conducted for the removal of Reactive Orange 16 (RO16), Methyl Orange (MO), and Mordant Blue 9 (MB9). The equilibrium adsorption data were evaluated using Freundlich and Langmuir isotherm models. The Langmuir model slightly better describes isotherm data for RO16 and MO, whereas the Freundlich model was found to best fit the isotherm data for MB9 over the whole concentration range. The maximum adsorption capacities, determined from isotherm data for MO, MB9, and RO16 were 113, 101, and 91 mg g(1) respectively. The adsorption process follows the pseudo-second-order kinetic model indicating the coexistence of chemisorption and physisorption. The mechanism of azo dye adsorption is also discussed.",
journal = "Langmuir",
title = "Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes",
volume = "30",
number = "39",
pages = "11582-11590",
doi = "10.1021/la502969w"
}
Tomić, N., Dohčević-Mitrović, Z., Paunović, N. M., Mijin, D. Ž., Radić, N. D., Grbic, B. V., Aškrabić, S., Babić, B. M.,& Bajuk-Bogdanović, D. V.. (2014). Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes. in Langmuir, 30(39), 11582-11590.
https://doi.org/10.1021/la502969w
Tomić N, Dohčević-Mitrović Z, Paunović NM, Mijin DŽ, Radić ND, Grbic BV, Aškrabić S, Babić BM, Bajuk-Bogdanović DV. Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes. in Langmuir. 2014;30(39):11582-11590.
doi:10.1021/la502969w .
Tomić, Nataša, Dohčević-Mitrović, Zorana, Paunović, Novica M., Mijin, Dušan Ž., Radić, Nenad D., Grbic, Bosko V., Aškrabić, Sonja, Babić, Biljana M., Bajuk-Bogdanović, Danica V., "Nanocrystalline CeO2-delta as Effective Adsorbent of Azo Dyes" in Langmuir, 30, no. 39 (2014):11582-11590,
https://doi.org/10.1021/la502969w . .
49
37
48

Finite Element Modeling of Hydride Composite Material Subjected to Ballistic Impact

Tomić, Nataša; Dimitrijević, Marija M.; Zec, Jelena; Zrilić, Milorad; Živković, Irena; Jančić Heinemann, Radmila; Aleksić, Radoslav

(2013)

TY  - CONF
AU  - Tomić, Nataša
AU  - Dimitrijević, Marija M.
AU  - Zec, Jelena
AU  - Zrilić, Milorad
AU  - Živković, Irena
AU  - Jančić Heinemann, Radmila
AU  - Aleksić, Radoslav
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11418
AB  - Hybrid composite materials are prepared to combine different properties of materials in order to stop the ballistic impact make consequences milder. First layer is ceramics in order to influence the projectile shape, induce plastic deformation to the top of the projectile, reduce speed, power and strength of the attack. Accomplishing its job ceramics is breaking and overhang projectile to composite layer that prevents further advancement of the projectile due to improved elastic properties. Samples are subjected to impact tests, to determine maximum speed, deep of penetration and fracture. FEM (finite element modeling) provides faster and realistic simulations of ballistic impact. Used software is Abaqus 6.10 CAE.
C3  - 1st MME SEE 2013, Metallurgical & Materials Engineering Congress of South-East Europe : proceedings and book of abstracts
T1  - Finite Element Modeling of Hydride Composite Material Subjected to Ballistic Impact
SP  - 458
EP  - 462
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11418
ER  - 
@conference{
author = "Tomić, Nataša and Dimitrijević, Marija M. and Zec, Jelena and Zrilić, Milorad and Živković, Irena and Jančić Heinemann, Radmila and Aleksić, Radoslav",
year = "2013",
abstract = "Hybrid composite materials are prepared to combine different properties of materials in order to stop the ballistic impact make consequences milder. First layer is ceramics in order to influence the projectile shape, induce plastic deformation to the top of the projectile, reduce speed, power and strength of the attack. Accomplishing its job ceramics is breaking and overhang projectile to composite layer that prevents further advancement of the projectile due to improved elastic properties. Samples are subjected to impact tests, to determine maximum speed, deep of penetration and fracture. FEM (finite element modeling) provides faster and realistic simulations of ballistic impact. Used software is Abaqus 6.10 CAE.",
journal = "1st MME SEE 2013, Metallurgical & Materials Engineering Congress of South-East Europe : proceedings and book of abstracts",
title = "Finite Element Modeling of Hydride Composite Material Subjected to Ballistic Impact",
pages = "458-462",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11418"
}
Tomić, N., Dimitrijević, M. M., Zec, J., Zrilić, M., Živković, I., Jančić Heinemann, R.,& Aleksić, R.. (2013). Finite Element Modeling of Hydride Composite Material Subjected to Ballistic Impact. in 1st MME SEE 2013, Metallurgical & Materials Engineering Congress of South-East Europe : proceedings and book of abstracts, 458-462.
https://hdl.handle.net/21.15107/rcub_vinar_11418
Tomić N, Dimitrijević MM, Zec J, Zrilić M, Živković I, Jančić Heinemann R, Aleksić R. Finite Element Modeling of Hydride Composite Material Subjected to Ballistic Impact. in 1st MME SEE 2013, Metallurgical & Materials Engineering Congress of South-East Europe : proceedings and book of abstracts. 2013;:458-462.
https://hdl.handle.net/21.15107/rcub_vinar_11418 .
Tomić, Nataša, Dimitrijević, Marija M., Zec, Jelena, Zrilić, Milorad, Živković, Irena, Jančić Heinemann, Radmila, Aleksić, Radoslav, "Finite Element Modeling of Hydride Composite Material Subjected to Ballistic Impact" in 1st MME SEE 2013, Metallurgical & Materials Engineering Congress of South-East Europe : proceedings and book of abstracts (2013):458-462,
https://hdl.handle.net/21.15107/rcub_vinar_11418 .