TY  - CONF
AU  - Stanković, Ana
AU  - Stojanović, Zoran S.
AU  - Veselinović, Ljiljana M.
AU  - Abazović, Nadica
AU  - Škapin, Srečo Davor
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2012
UR  - http://dais.sanu.ac.rs/123456789/529
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7471
AB  - In this work we present details of different synthesis procedures for preparation of ZnO powders and a possibility to create various particles morphology and average size; from micrometer rods to nanometer spherical particles. We studied two synthesis methods, low temperature hydrothermal processing (HT) and ultrasound processing (US). The morphology and average particle size of the ZnO particles were modified by adjusting the mole ratio of [Zn2+]/[OH] in the reactants solution. Agglomeration of the particles was prevented using a polyvinyl pyrrolidone (PVP) as a capping agent. The synthesized powders were characterized by X-ray powder diffraction (XRD), scanning electron microscopy (FESEM) and UV-Vis - diffusion reflection spectroscopy (UV-Vis DRS). Based on the results of the scanning electron microscopy we proposed a possible growth mechanism of the ZnO particles depending on the mole ratio of [Zn2+]/[OH]. Also, we considered the influence of particle size and morphology on the optical properties of the prepared powders. The observed results sowed that the size and morphology of ZnO particles greatly affect the absorption of visible light (%) and the shift of the energy gap (eV).
PB  - Belgrade : Serbian Ceramic Society
C3  - Joint Event of the 11th Young Researchers’ Conference: Materials Science and Engineering and the 1st European Early Stage Researches’ Conference on Hydrogen Storage: Program and the Book of Abstracts
T1  - Influence of particle size and morphology of ZnO powders on their optical properties
SP  - 60
EP  - 60
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7471
ER  - 

@conference{
author = "Stanković, Ana and Stojanović, Zoran S. and Veselinović, Ljiljana M. and Abazović, Nadica and Škapin, Srečo Davor and Marković, Smilja and Uskoković, Dragan",
year = "2012",
abstract = "In this work we present details of different synthesis procedures for preparation of ZnO powders and a possibility to create various particles morphology and average size; from micrometer rods to nanometer spherical particles. We studied two synthesis methods, low temperature hydrothermal processing (HT) and ultrasound processing (US). The morphology and average particle size of the ZnO particles were modified by adjusting the mole ratio of [Zn2+]/[OH] in the reactants solution. Agglomeration of the particles was prevented using a polyvinyl pyrrolidone (PVP) as a capping agent. The synthesized powders were characterized by X-ray powder diffraction (XRD), scanning electron microscopy (FESEM) and UV-Vis - diffusion reflection spectroscopy (UV-Vis DRS). Based on the results of the scanning electron microscopy we proposed a possible growth mechanism of the ZnO particles depending on the mole ratio of [Zn2+]/[OH]. Also, we considered the influence of particle size and morphology on the optical properties of the prepared powders. The observed results sowed that the size and morphology of ZnO particles greatly affect the absorption of visible light (%) and the shift of the energy gap (eV).",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Joint Event of the 11th Young Researchers’ Conference: Materials Science and Engineering and the 1st European Early Stage Researches’ Conference on Hydrogen Storage: Program and the Book of Abstracts",
title = "Influence of particle size and morphology of ZnO powders on their optical properties",
pages = "60-60",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7471"
}

Stanković, A., Stojanović, Z. S., Veselinović, L. M., Abazović, N., Škapin, S. D., Marković, S.,& Uskoković, D.. (2012). Influence of particle size and morphology of ZnO powders on their optical properties. in Joint Event of the 11th Young Researchers’ Conference: Materials Science and Engineering and the 1st European Early Stage Researches’ Conference on Hydrogen Storage: Program and the Book of Abstracts
Belgrade : Serbian Ceramic Society., 60-60.
https://hdl.handle.net/21.15107/rcub_vinar_7471

Stanković A, Stojanović ZS, Veselinović LM, Abazović N, Škapin SD, Marković S, Uskoković D. Influence of particle size and morphology of ZnO powders on their optical properties. in Joint Event of the 11th Young Researchers’ Conference: Materials Science and Engineering and the 1st European Early Stage Researches’ Conference on Hydrogen Storage: Program and the Book of Abstracts. 2012;:60-60.
https://hdl.handle.net/21.15107/rcub_vinar_7471 .

Stanković, Ana, Stojanović, Zoran S., Veselinović, Ljiljana M., Abazović, Nadica, Škapin, Srečo Davor, Marković, Smilja, Uskoković, Dragan, "Influence of particle size and morphology of ZnO powders on their optical properties" in Joint Event of the 11th Young Researchers’ Conference: Materials Science and Engineering and the 1st European Early Stage Researches’ Conference on Hydrogen Storage: Program and the Book of Abstracts (2012):60-60,
https://hdl.handle.net/21.15107/rcub_vinar_7471 .

TY  - CONF
AU  - Stanković, Ana
AU  - Stojanović, Zoran S.
AU  - Veselinović, Ljiljana M.
AU  - Bračko, Ines
AU  - Škapin, Srečo Davor
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2012
UR  - http://dais.sanu.ac.rs/123456789/435
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7437
AB  - ZnO represent one of the most important multifunctional materials. Its properties are well known and confirmed in different application areas such as: gas sensors, UV lasers, solar cells, electroluminescent and optoelectronic devices, piezoelectric transducers, hydrogen-storages, rubber industry and plastic processing, cosmetics and pharmacy, and it is also used as an antibacterial agent. In this work, we propose a low-temperature hydrothermal method for the synthesis of phase-pure ZnO powders with a controlled morphology and narrow particle size distribution. This simple and low-cost method allows tailoring of the shape and size of ZnO particles, from micro-rods via hexagonal prism-like to nano-spheres, by choosing the appropriate pH of the reaction solution, tuned by the varying of [Na+]:[Zn2+] molar ratio. The agglomeration of the powders was prevented with the assistance of PVP as a capping agent. The synthesized powders were characterized by XRD, TEM, SEAD and HRTEM methods to examine the phase purity and crystallinity. FE-SEM measurements were used for the morphology characterization, while the results of Raman and UV-Vis DRS measurements were used for the study of optical properties. The relationship between the particle size and morphology and the optical properties is discussed. Diffuse reflectance spectra of ZnO powders with different size and morphology revealed characteristic R curves with the absorption edge near 380 nm, but with obvious difference in the absorption in the visible region. The micro-sized powder ZnO8 revealed the lowest reflectance (∼70%), compared to submicro- (∼80%) and nano-sized (ZnO12 and ZnO13, ∼90%) powders. Thus, the reflectance of the ZnO powders decreases with the increase in the average particle size.
PB  - Belgrade : Materials Research Society of Serbia
C3  - The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
T1  - Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics
SP  - 47
EP  - 47
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7437
ER  - 

@conference{
author = "Stanković, Ana and Stojanović, Zoran S. and Veselinović, Ljiljana M. and Bračko, Ines and Škapin, Srečo Davor and Marković, Smilja and Uskoković, Dragan",
year = "2012",
abstract = "ZnO represent one of the most important multifunctional materials. Its properties are well known and confirmed in different application areas such as: gas sensors, UV lasers, solar cells, electroluminescent and optoelectronic devices, piezoelectric transducers, hydrogen-storages, rubber industry and plastic processing, cosmetics and pharmacy, and it is also used as an antibacterial agent. In this work, we propose a low-temperature hydrothermal method for the synthesis of phase-pure ZnO powders with a controlled morphology and narrow particle size distribution. This simple and low-cost method allows tailoring of the shape and size of ZnO particles, from micro-rods via hexagonal prism-like to nano-spheres, by choosing the appropriate pH of the reaction solution, tuned by the varying of [Na+]:[Zn2+] molar ratio. The agglomeration of the powders was prevented with the assistance of PVP as a capping agent. The synthesized powders were characterized by XRD, TEM, SEAD and HRTEM methods to examine the phase purity and crystallinity. FE-SEM measurements were used for the morphology characterization, while the results of Raman and UV-Vis DRS measurements were used for the study of optical properties. The relationship between the particle size and morphology and the optical properties is discussed. Diffuse reflectance spectra of ZnO powders with different size and morphology revealed characteristic R curves with the absorption edge near 380 nm, but with obvious difference in the absorption in the visible region. The micro-sized powder ZnO8 revealed the lowest reflectance (∼70%), compared to submicro- (∼80%) and nano-sized (ZnO12 and ZnO13, ∼90%) powders. Thus, the reflectance of the ZnO powders decreases with the increase in the average particle size.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts",
title = "Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics",
pages = "47-47",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7437"
}

Stanković, A., Stojanović, Z. S., Veselinović, L. M., Bračko, I., Škapin, S. D., Marković, S.,& Uskoković, D.. (2012). Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics. in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 47-47.
https://hdl.handle.net/21.15107/rcub_vinar_7437

Stanković A, Stojanović ZS, Veselinović LM, Bračko I, Škapin SD, Marković S, Uskoković D. Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics. in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts. 2012;:47-47.
https://hdl.handle.net/21.15107/rcub_vinar_7437 .

Stanković, Ana, Stojanović, Zoran S., Veselinović, Ljiljana M., Bračko, Ines, Škapin, Srečo Davor, Marković, Smilja, Uskoković, Dragan, "Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics" in The Fourteenth Annual Conference YUCOMAT 2012: Programme and the Book of Abstracts (2012):47-47,
https://hdl.handle.net/21.15107/rcub_vinar_7437 .

TY  - JOUR
AU  - Marković, Smilja
AU  - Stanković, Ana
AU  - Veselinović, Ljiljana M.
AU  - Stojanović, Zoran S.
AU  - Uskoković, Dragan
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7449
AB  - U ovom tekstu objašnjeni su postupci sinteze prahova ZnO i mogućnosti da se tim sintezama morfologija i srednja veličina čestica kreiraju od mikrometarskih štapića do nanometarskih sfernih čestica. Primenjene su dve metode sinteze, niskotemperatursko hidrotermalno (HT) procesiranje i ultrazvučno (UZ) procesiranje. Morfologija i srednja veličina čestica su kreirane podešavanjem molskog odnosa [Zn2+]/[OH-] polaznog (prekurskorskog) rastvora. Aglomeracija čestica je sprečena upotrebom polivinil pirolidona (PVP). Sintetisani prahovi su karakterisani metodom rendgenske difrakcije na prahu (XRD), skanirajuće elektronske mikroskopije (FESEM) i UV-Vis difuzione refleksione spektroskopije (UV-Vis DRS). Na osnovu skanirajućih elektronskih mikrografija predložen je mehanizam rasta čestica ZnO u zavisnosti od molskog odnosa [Zn2+]/[OH-] polaznog rastvora. Takođe, ispitan je i uticaj veličine i morfologije čestica na optičke karakteristike prahova ZnO; uočeno je da veličina i morfologija čestica utiču kako na apsorpciju vidljive svetlosti (%) tako i na pomeraj energetskog procepa (eV).
AB  - Different ZnO powders synthesis methods as well as possibilities to obtain particles with controlled morphology and average particle size from micro- to nano-level were discussed. Two synthesis methods were applied, low-temperature hydrothermal (HT) and ultrasound processing (UZ). Morphology and average particle size were tailored by adjusting of initial solution [Zn2+]/[OH-]molar ratio. Particles agglomeration is suppressed by polyvinylpyrrolidone (PVP). Synthesized powders were characterized by X-ray diffraction method (XRD), field emission scanning electron microscopy (FESEM) and UV-Vis diffuse reflectance spectroscopy (UV-Vis DRS). Considering FESEM micrographs the ZnO particles growth mechanism depending on initial solution [Zn2+]/[OH-] molar ratio is proposed. Furthermore, influence of average particle size and morphology on ZnO optical properties is studied; it is observed that both average particle size and morphology affect visible light absorption (%) as well as shift of Ebg (eV).
PB  - Beograd : Savez inženjera i tehničara Srbije
T2  - Tehnika - Novi materijali
T1  - Kreiranje morfologije i veličine čestica ZnO prahova
SP  - 685
EP  - 691
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7449
ER  - 

@article{
author = "Marković, Smilja and Stanković, Ana and Veselinović, Ljiljana M. and Stojanović, Zoran S. and Uskoković, Dragan",
year = "2012",
abstract = "U ovom tekstu objašnjeni su postupci sinteze prahova ZnO i mogućnosti da se tim sintezama morfologija i srednja veličina čestica kreiraju od mikrometarskih štapića do nanometarskih sfernih čestica. Primenjene su dve metode sinteze, niskotemperatursko hidrotermalno (HT) procesiranje i ultrazvučno (UZ) procesiranje. Morfologija i srednja veličina čestica su kreirane podešavanjem molskog odnosa [Zn2+]/[OH-] polaznog (prekurskorskog) rastvora. Aglomeracija čestica je sprečena upotrebom polivinil pirolidona (PVP). Sintetisani prahovi su karakterisani metodom rendgenske difrakcije na prahu (XRD), skanirajuće elektronske mikroskopije (FESEM) i UV-Vis difuzione refleksione spektroskopije (UV-Vis DRS). Na osnovu skanirajućih elektronskih mikrografija predložen je mehanizam rasta čestica ZnO u zavisnosti od molskog odnosa [Zn2+]/[OH-] polaznog rastvora. Takođe, ispitan je i uticaj veličine i morfologije čestica na optičke karakteristike prahova ZnO; uočeno je da veličina i morfologija čestica utiču kako na apsorpciju vidljive svetlosti (%) tako i na pomeraj energetskog procepa (eV)., Different ZnO powders synthesis methods as well as possibilities to obtain particles with controlled morphology and average particle size from micro- to nano-level were discussed. Two synthesis methods were applied, low-temperature hydrothermal (HT) and ultrasound processing (UZ). Morphology and average particle size were tailored by adjusting of initial solution [Zn2+]/[OH-]molar ratio. Particles agglomeration is suppressed by polyvinylpyrrolidone (PVP). Synthesized powders were characterized by X-ray diffraction method (XRD), field emission scanning electron microscopy (FESEM) and UV-Vis diffuse reflectance spectroscopy (UV-Vis DRS). Considering FESEM micrographs the ZnO particles growth mechanism depending on initial solution [Zn2+]/[OH-] molar ratio is proposed. Furthermore, influence of average particle size and morphology on ZnO optical properties is studied; it is observed that both average particle size and morphology affect visible light absorption (%) as well as shift of Ebg (eV).",
publisher = "Beograd : Savez inženjera i tehničara Srbije",
journal = "Tehnika - Novi materijali",
title = "Kreiranje morfologije i veličine čestica ZnO prahova",
pages = "685-691",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7449"
}

Marković, S., Stanković, A., Veselinović, L. M., Stojanović, Z. S.,& Uskoković, D.. (2012). Kreiranje morfologije i veličine čestica ZnO prahova. in Tehnika - Novi materijali
Beograd : Savez inženjera i tehničara Srbije., 685-691.
https://hdl.handle.net/21.15107/rcub_vinar_7449

Marković S, Stanković A, Veselinović LM, Stojanović ZS, Uskoković D. Kreiranje morfologije i veličine čestica ZnO prahova. in Tehnika - Novi materijali. 2012;:685-691.
https://hdl.handle.net/21.15107/rcub_vinar_7449 .

Marković, Smilja, Stanković, Ana, Veselinović, Ljiljana M., Stojanović, Zoran S., Uskoković, Dragan, "Kreiranje morfologije i veličine čestica ZnO prahova" in Tehnika - Novi materijali (2012):685-691,
https://hdl.handle.net/21.15107/rcub_vinar_7449 .

TY  - JOUR
AU  - Stanković, Ana
AU  - Stojanović, Zoran S.
AU  - Veselinović, Ljiljana M.
AU  - Škapin, Srečo Davor
AU  - Bračko, Ines
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2012
UR  - http://dais.sanu.ac.rs/123456789/486
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7450
AB  - In this paper, we investigate the effect of the particle size and morphology on the optical properties of ZnO. A series of ZnO micro and nanocrystals were synthesized by the hydrothermal processing of zinc acetate dihydrate and sodium hydroxide as the starting materials, and polyvinylpyrrolidone (PVP) as the polymer surfactant. The particle size and morphology were tailored by adjusting the reactant molar ratios [Zn2+]/[OH−], while the reaction temperature and the time remained unchanged. X-ray diffraction (XRD), transmission electron microscopy (TEM), selected area electron diffraction (SAED) and high-resolution TEM (HRTEM) have shown that the micro and nanocrystals have a high crystalline pure wurtzite-type hexagonal structure with nanosized crystallites. The size and morphology of the ZnO micro and nanocrystals were investigated by field emission scanning electron microscopy (FE-SEM), which showed a modification from micro-rods via hexagonal-faceted prismatic morphology to nanospheres, caused by simple adjustment of the reactant molar ratio [Zn2+]/[OH−] from 1:1 to 1:5. The optical properties of the ZnO micro and nanocrystals, as well as their dependence on the particle size and morphology were investigated by Raman and ultraviolet–visible (UV–vis) diffuse reflectance spectroscopy (DRS). The UV–vis spectra showed that the modification of the particle size and morphology from nanospheres to micro-rods resulted in increased absorption, and a slight red-shift of the absorption edge (0.06 eV). Besides, the band gap energy of the synthesized ZnO micro and nanocrystals showed the red shift (∼0.20 eV) compared to bulk ZnO. According to the results of a Raman spectroscopy, the enhanced visible light absorption of the ZnO micro and nanocrystals is related to two phenomena: (1) the existence of lattice defects (oxygen vacancies and zinc interstitials), and (2) the particle surface sensitization by PVP.
PB  - Elsevier
T2  - Materials Science and Engineering: B
T1  - ZnO micro and nanocrystals with enhanced visible light absorption
SP  - 1038
EP  - 1045
DO  - 10.1016/j.mseb.2012.05.013
ER  - 

@article{
author = "Stanković, Ana and Stojanović, Zoran S. and Veselinović, Ljiljana M. and Škapin, Srečo Davor and Bračko, Ines and Marković, Smilja and Uskoković, Dragan",
year = "2012",
abstract = "In this paper, we investigate the effect of the particle size and morphology on the optical properties of ZnO. A series of ZnO micro and nanocrystals were synthesized by the hydrothermal processing of zinc acetate dihydrate and sodium hydroxide as the starting materials, and polyvinylpyrrolidone (PVP) as the polymer surfactant. The particle size and morphology were tailored by adjusting the reactant molar ratios [Zn2+]/[OH−], while the reaction temperature and the time remained unchanged. X-ray diffraction (XRD), transmission electron microscopy (TEM), selected area electron diffraction (SAED) and high-resolution TEM (HRTEM) have shown that the micro and nanocrystals have a high crystalline pure wurtzite-type hexagonal structure with nanosized crystallites. The size and morphology of the ZnO micro and nanocrystals were investigated by field emission scanning electron microscopy (FE-SEM), which showed a modification from micro-rods via hexagonal-faceted prismatic morphology to nanospheres, caused by simple adjustment of the reactant molar ratio [Zn2+]/[OH−] from 1:1 to 1:5. The optical properties of the ZnO micro and nanocrystals, as well as their dependence on the particle size and morphology were investigated by Raman and ultraviolet–visible (UV–vis) diffuse reflectance spectroscopy (DRS). The UV–vis spectra showed that the modification of the particle size and morphology from nanospheres to micro-rods resulted in increased absorption, and a slight red-shift of the absorption edge (0.06 eV). Besides, the band gap energy of the synthesized ZnO micro and nanocrystals showed the red shift (∼0.20 eV) compared to bulk ZnO. According to the results of a Raman spectroscopy, the enhanced visible light absorption of the ZnO micro and nanocrystals is related to two phenomena: (1) the existence of lattice defects (oxygen vacancies and zinc interstitials), and (2) the particle surface sensitization by PVP.",
publisher = "Elsevier",
journal = "Materials Science and Engineering: B",
title = "ZnO micro and nanocrystals with enhanced visible light absorption",
pages = "1038-1045",
doi = "10.1016/j.mseb.2012.05.013"
}

Stanković, A., Stojanović, Z. S., Veselinović, L. M., Škapin, S. D., Bračko, I., Marković, S.,& Uskoković, D.. (2012). ZnO micro and nanocrystals with enhanced visible light absorption. in Materials Science and Engineering: B
Elsevier., 1038-1045.
https://doi.org/10.1016/j.mseb.2012.05.013

Stanković A, Stojanović ZS, Veselinović LM, Škapin SD, Bračko I, Marković S, Uskoković D. ZnO micro and nanocrystals with enhanced visible light absorption. in Materials Science and Engineering: B. 2012;:1038-1045.
doi:10.1016/j.mseb.2012.05.013 .

Stanković, Ana, Stojanović, Zoran S., Veselinović, Ljiljana M., Škapin, Srečo Davor, Bračko, Ines, Marković, Smilja, Uskoković, Dragan, "ZnO micro and nanocrystals with enhanced visible light absorption" in Materials Science and Engineering: B (2012):1038-1045,
https://doi.org/10.1016/j.mseb.2012.05.013 . .

TY  - CONF
AU  - Stanković, Ana
AU  - Stojanović, Zoran S.
AU  - Veselinović, Ljiljana M.
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7472
AB  - In this study low-temperature hydrothermal processing was used for synthesis of ZnO powders with controlled morphology, from micro rods, via hexagonal prism-like to nano-spheres, by varying [Zn2+]/[OH-] molar ratio. The synthesized powders were characterized using XRPD, FE-SEM, UV-Vis diffuse reflectance and Raman spectroscopy. It is noticed that the modification of the particle size and morphology from nanospheres to micro-rods resulted in increased visible light absorption. Besides, the band gap energy of the synthesized ZnO powders showed the red shift (-0.20eV) compared to bulk ZnO. The enhanced visible light absorption of the ZnO powders is related to the existence of lattice defects and the particle surface sensitization by PVP.
PB  - Society of Physical Chemists of Serbia
C3  - Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry
T1  - Controlled hydrothermal processing of ZnO powders in the presence of PVP
SP  - 431
EP  - 433
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7472
ER  - 

@conference{
author = "Stanković, Ana and Stojanović, Zoran S. and Veselinović, Ljiljana M. and Marković, Smilja and Uskoković, Dragan",
year = "2012",
abstract = "In this study low-temperature hydrothermal processing was used for synthesis of ZnO powders with controlled morphology, from micro rods, via hexagonal prism-like to nano-spheres, by varying [Zn2+]/[OH-] molar ratio. The synthesized powders were characterized using XRPD, FE-SEM, UV-Vis diffuse reflectance and Raman spectroscopy. It is noticed that the modification of the particle size and morphology from nanospheres to micro-rods resulted in increased visible light absorption. Besides, the band gap energy of the synthesized ZnO powders showed the red shift (-0.20eV) compared to bulk ZnO. The enhanced visible light absorption of the ZnO powders is related to the existence of lattice defects and the particle surface sensitization by PVP.",
publisher = "Society of Physical Chemists of Serbia",
journal = "Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry",
title = "Controlled hydrothermal processing of ZnO powders in the presence of PVP",
pages = "431-433",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7472"
}

Stanković, A., Stojanović, Z. S., Veselinović, L. M., Marković, S.,& Uskoković, D.. (2012). Controlled hydrothermal processing of ZnO powders in the presence of PVP. in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry
Society of Physical Chemists of Serbia., 431-433.
https://hdl.handle.net/21.15107/rcub_vinar_7472

Stanković A, Stojanović ZS, Veselinović LM, Marković S, Uskoković D. Controlled hydrothermal processing of ZnO powders in the presence of PVP. in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry. 2012;:431-433.
https://hdl.handle.net/21.15107/rcub_vinar_7472 .

Stanković, Ana, Stojanović, Zoran S., Veselinović, Ljiljana M., Marković, Smilja, Uskoković, Dragan, "Controlled hydrothermal processing of ZnO powders in the presence of PVP" in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry (2012):431-433,
https://hdl.handle.net/21.15107/rcub_vinar_7472 .

TY  - CONF
AU  - Stanković, Ana
AU  - Stojanović, Zoran S.
AU  - Veselinović, Ljiljana M.
AU  - Bračko, Ines
AU  - Škapin, Srečo Davor
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2012
UR  - http://dais.sanu.ac.rs/123456789/145
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7351
AB  - Poster presented at the 14th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2012, Herceg Novi, Montenegro, September 3–7, 2012
T1  - Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7351
ER  - 

@conference{
author = "Stanković, Ana and Stojanović, Zoran S. and Veselinović, Ljiljana M. and Bračko, Ines and Škapin, Srečo Davor and Marković, Smilja and Uskoković, Dragan",
year = "2012",
abstract = "Poster presented at the 14th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2012, Herceg Novi, Montenegro, September 3–7, 2012",
title = "Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7351"
}

Stanković, A., Stojanović, Z. S., Veselinović, L. M., Bračko, I., Škapin, S. D., Marković, S.,& Uskoković, D.. (2012). Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics. .
https://hdl.handle.net/21.15107/rcub_vinar_7351

Stanković A, Stojanović ZS, Veselinović LM, Bračko I, Škapin SD, Marković S, Uskoković D. Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics. 2012;.
https://hdl.handle.net/21.15107/rcub_vinar_7351 .

Stanković, Ana, Stojanović, Zoran S., Veselinović, Ljiljana M., Bračko, Ines, Škapin, Srečo Davor, Marković, Smilja, Uskoković, Dragan, "Hydrothermal synthesis of ZnO powders with a tailored particle morphology and improved optical characteristics" (2012),
https://hdl.handle.net/21.15107/rcub_vinar_7351 .

TY  - CONF
AU  - Stojanović, Zoran S.
AU  - Veselinović, Ljiljana M.
AU  - Jović, Maja
AU  - Stanković, Ana
AU  - Jevtić, Marija
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2010
UR  - http://dais.sanu.ac.rs/123456789/249
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7375
AB  - Poster presented at the conference JUNIOR EUROMAT, Lausanne, Switzerland, 26–30. jul 2010.
T1  - Laser Diffraction Particle Size Analysis of Non Spherical Particles Synthesized by Hydrothermal Method
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7375
ER  - 

@conference{
author = "Stojanović, Zoran S. and Veselinović, Ljiljana M. and Jović, Maja and Stanković, Ana and Jevtić, Marija and Marković, Smilja and Uskoković, Dragan",
year = "2010",
abstract = "Poster presented at the conference JUNIOR EUROMAT, Lausanne, Switzerland, 26–30. jul 2010.",
title = "Laser Diffraction Particle Size Analysis of Non Spherical Particles Synthesized by Hydrothermal Method",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7375"
}

Stojanović, Z. S., Veselinović, L. M., Jović, M., Stanković, A., Jevtić, M., Marković, S.,& Uskoković, D.. (2010). Laser Diffraction Particle Size Analysis of Non Spherical Particles Synthesized by Hydrothermal Method. .
https://hdl.handle.net/21.15107/rcub_vinar_7375

Stojanović ZS, Veselinović LM, Jović M, Stanković A, Jevtić M, Marković S, Uskoković D. Laser Diffraction Particle Size Analysis of Non Spherical Particles Synthesized by Hydrothermal Method. 2010;.
https://hdl.handle.net/21.15107/rcub_vinar_7375 .

Stojanović, Zoran S., Veselinović, Ljiljana M., Jović, Maja, Stanković, Ana, Jevtić, Marija, Marković, Smilja, Uskoković, Dragan, "Laser Diffraction Particle Size Analysis of Non Spherical Particles Synthesized by Hydrothermal Method" (2010),
https://hdl.handle.net/21.15107/rcub_vinar_7375 .

TY  - CONF
AU  - Stanković, Ana
AU  - Stojanović, Zoran S.
AU  - Veselinović, Ljiljana M.
AU  - Dimitrijević, Suzana I.
AU  - Škapin, Srečo Davor
AU  - Uskoković, Dragan
PY  - 2010
UR  - http://dais.sanu.ac.rs/123456789/187
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/7363
AB  - Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010
T1  - Influence of size scale and morphology on antibacterial properties of ZnO nanoparticles
UR  - https://hdl.handle.net/21.15107/rcub_vinar_7363
ER  - 

@conference{
author = "Stanković, Ana and Stojanović, Zoran S. and Veselinović, Ljiljana M. and Dimitrijević, Suzana I. and Škapin, Srečo Davor and Uskoković, Dragan",
year = "2010",
abstract = "Poster presented at the 12th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2010, Herceg Novi, Montenegro, September 6–10, 2010",
title = "Influence of size scale and morphology on antibacterial properties of ZnO nanoparticles",
url = "https://hdl.handle.net/21.15107/rcub_vinar_7363"
}

Stanković, A., Stojanović, Z. S., Veselinović, L. M., Dimitrijević, S. I., Škapin, S. D.,& Uskoković, D.. (2010). Influence of size scale and morphology on antibacterial properties of ZnO nanoparticles. .
https://hdl.handle.net/21.15107/rcub_vinar_7363

Stanković A, Stojanović ZS, Veselinović LM, Dimitrijević SI, Škapin SD, Uskoković D. Influence of size scale and morphology on antibacterial properties of ZnO nanoparticles. 2010;.
https://hdl.handle.net/21.15107/rcub_vinar_7363 .

Stanković, Ana, Stojanović, Zoran S., Veselinović, Ljiljana M., Dimitrijević, Suzana I., Škapin, Srečo Davor, Uskoković, Dragan, "Influence of size scale and morphology on antibacterial properties of ZnO nanoparticles" (2010),
https://hdl.handle.net/21.15107/rcub_vinar_7363 .