TY  - CONF
AU  - Rosić, Milena
AU  - Milošević, Maja
AU  - Čebela, Maria
AU  - Dodevski, Vladimir
AU  - Lojpur, Vesna
AU  - Vasić, Marija
AU  - Zarubica, Aleksandra
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11467
AB  - The nanostructured powderwas synthesized by the glycine nitrate procedure (GNP) because it proved to be the most effective and simplest method suitable for controlling the composition and morphology of Co0.9Ho0.1MoO4. To prepare nanostructured Co0.9Ho0.1MoO4, metal nitrates, and glycine were mixed in appropriate stoichiometric ratios. For the preparation of the technologically important Co0.9Ho0.1MoO4, the combustion process has proven to be a promising method that achieves control of stoichiometry, homogeneity, and purity. The synthesized samples were examined by DTA, X-ray diffraction (XRD), Fourier transform infrared (FT-IR) spectra, Spectroscopy, Field emission scanning electron microscopy (FESEM), and nitrogen adsorption method. The acquired nanopowder showed a tendency for agglomeration, inhomogeneous microstructure, and plate-like crystals. The photocatalytic activity of the obtained Co0.9Ho0.1MoO4nanopowders was evaluated by the photocatalytic degradation of crystal violet in an aqueous solution. After photocatalytic testing and all the above-mentioned characterizations, it was shown that these nanostructured materials represent promising solutions in photocatalytic processes toward green chemistry and sustainable development.
PB  - Belgrade : Serbian Ceramic Society
C3  - Advanced Ceramics and Application XI : Program and the Book of Abstracts ; September 18-20, 2023; Belgrade
T1  - Examination and characterization of nanostructured Co0.9Ho0.1MoO4
SP  - 69
EP  - 69
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11467
ER  - 

@conference{
author = "Rosić, Milena and Milošević, Maja and Čebela, Maria and Dodevski, Vladimir and Lojpur, Vesna and Vasić, Marija and Zarubica, Aleksandra",
year = "2023",
abstract = "The nanostructured powderwas synthesized by the glycine nitrate procedure (GNP) because it proved to be the most effective and simplest method suitable for controlling the composition and morphology of Co0.9Ho0.1MoO4. To prepare nanostructured Co0.9Ho0.1MoO4, metal nitrates, and glycine were mixed in appropriate stoichiometric ratios. For the preparation of the technologically important Co0.9Ho0.1MoO4, the combustion process has proven to be a promising method that achieves control of stoichiometry, homogeneity, and purity. The synthesized samples were examined by DTA, X-ray diffraction (XRD), Fourier transform infrared (FT-IR) spectra, Spectroscopy, Field emission scanning electron microscopy (FESEM), and nitrogen adsorption method. The acquired nanopowder showed a tendency for agglomeration, inhomogeneous microstructure, and plate-like crystals. The photocatalytic activity of the obtained Co0.9Ho0.1MoO4nanopowders was evaluated by the photocatalytic degradation of crystal violet in an aqueous solution. After photocatalytic testing and all the above-mentioned characterizations, it was shown that these nanostructured materials represent promising solutions in photocatalytic processes toward green chemistry and sustainable development.",
publisher = "Belgrade : Serbian Ceramic Society",
journal = "Advanced Ceramics and Application XI : Program and the Book of Abstracts ; September 18-20, 2023; Belgrade",
title = "Examination and characterization of nanostructured Co0.9Ho0.1MoO4",
pages = "69-69",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11467"
}

Rosić, M., Milošević, M., Čebela, M., Dodevski, V., Lojpur, V., Vasić, M.,& Zarubica, A.. (2023). Examination and characterization of nanostructured Co0.9Ho0.1MoO4. in Advanced Ceramics and Application XI : Program and the Book of Abstracts ; September 18-20, 2023; Belgrade
Belgrade : Serbian Ceramic Society., 69-69.
https://hdl.handle.net/21.15107/rcub_vinar_11467

Rosić M, Milošević M, Čebela M, Dodevski V, Lojpur V, Vasić M, Zarubica A. Examination and characterization of nanostructured Co0.9Ho0.1MoO4. in Advanced Ceramics and Application XI : Program and the Book of Abstracts ; September 18-20, 2023; Belgrade. 2023;:69-69.
https://hdl.handle.net/21.15107/rcub_vinar_11467 .

Rosić, Milena, Milošević, Maja, Čebela, Maria, Dodevski, Vladimir, Lojpur, Vesna, Vasić, Marija, Zarubica, Aleksandra, "Examination and characterization of nanostructured Co0.9Ho0.1MoO4" in Advanced Ceramics and Application XI : Program and the Book of Abstracts ; September 18-20, 2023; Belgrade (2023):69-69,
https://hdl.handle.net/21.15107/rcub_vinar_11467 .

TY  - JOUR
AU  - Medić, Mina M.
AU  - Vasić, Marija
AU  - Zarubica, Aleksandra R.
AU  - Trandafilović, Lidija V.
AU  - Dražić, Goran
AU  - Dramićanin, Miroslav
AU  - Nedeljković, Jovan
PY  - 2016
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/1278
AB  - Magnesium-orthotitanate (Mg2TiO4) nano-powder was synthesized using a Pechini-type polymerized complex route. Microstructural characterization involving transmission electron microscopy, X-ray diffraction analysis and nitrogen adsorption-desorption isotherms indicated that well-crystallized Mg2TiO4 nanoparticles are small in size (about 10 nm) with large specific surface area (72 m(2) g(-1)). The surface modification of Mg2TiO4 nano-powders with 5-amino salicylic acid and catechol induced a significant shift of absorption to the visible spectral region due to charge transfer complex formation. It should be emphasized that tunable optical properties of Mg2TiO4 nano-powders have never been reported in the literature. Degradation reactions of an organic dye (crystal violet) were used to test the photocatalytic ability of pristine and surface-modified Mg2TiO4 nano-powders under illumination in different spectral regions. Excitation with UV light indicated, for the first time, photocatalytic ability of Mg2TiO4. Also, improved photocatalytic performance of surface-modified Mg2TiO4 nano-powders was found in comparison to unmodified ones.
T2  - RSC Advances
T1  - Enhanced photoredox chemistry in surface-modified Mg2TiO4 nano-powders with bidentate benzene derivatives
VL  - 6
IS  - 97
SP  - 94780
EP  - 94786
DO  - 10.1039/c6ra16284c
ER  - 

@article{
author = "Medić, Mina M. and Vasić, Marija and Zarubica, Aleksandra R. and Trandafilović, Lidija V. and Dražić, Goran and Dramićanin, Miroslav and Nedeljković, Jovan",
year = "2016",
abstract = "Magnesium-orthotitanate (Mg2TiO4) nano-powder was synthesized using a Pechini-type polymerized complex route. Microstructural characterization involving transmission electron microscopy, X-ray diffraction analysis and nitrogen adsorption-desorption isotherms indicated that well-crystallized Mg2TiO4 nanoparticles are small in size (about 10 nm) with large specific surface area (72 m(2) g(-1)). The surface modification of Mg2TiO4 nano-powders with 5-amino salicylic acid and catechol induced a significant shift of absorption to the visible spectral region due to charge transfer complex formation. It should be emphasized that tunable optical properties of Mg2TiO4 nano-powders have never been reported in the literature. Degradation reactions of an organic dye (crystal violet) were used to test the photocatalytic ability of pristine and surface-modified Mg2TiO4 nano-powders under illumination in different spectral regions. Excitation with UV light indicated, for the first time, photocatalytic ability of Mg2TiO4. Also, improved photocatalytic performance of surface-modified Mg2TiO4 nano-powders was found in comparison to unmodified ones.",
journal = "RSC Advances",
title = "Enhanced photoredox chemistry in surface-modified Mg2TiO4 nano-powders with bidentate benzene derivatives",
volume = "6",
number = "97",
pages = "94780-94786",
doi = "10.1039/c6ra16284c"
}

Medić, M. M., Vasić, M., Zarubica, A. R., Trandafilović, L. V., Dražić, G., Dramićanin, M.,& Nedeljković, J.. (2016). Enhanced photoredox chemistry in surface-modified Mg2TiO4 nano-powders with bidentate benzene derivatives. in RSC Advances, 6(97), 94780-94786.
https://doi.org/10.1039/c6ra16284c

Medić MM, Vasić M, Zarubica AR, Trandafilović LV, Dražić G, Dramićanin M, Nedeljković J. Enhanced photoredox chemistry in surface-modified Mg2TiO4 nano-powders with bidentate benzene derivatives. in RSC Advances. 2016;6(97):94780-94786.
doi:10.1039/c6ra16284c .

Medić, Mina M., Vasić, Marija, Zarubica, Aleksandra R., Trandafilović, Lidija V., Dražić, Goran, Dramićanin, Miroslav, Nedeljković, Jovan, "Enhanced photoredox chemistry in surface-modified Mg2TiO4 nano-powders with bidentate benzene derivatives" in RSC Advances, 6, no. 97 (2016):94780-94786,
https://doi.org/10.1039/c6ra16284c . .