TY  - JOUR
AU  - Vučinić-Vasić, Milica
AU  - Antić, Bratislav
AU  - Bošković, Marko
AU  - Antić, Aleksandar
AU  - Blanuša, Jovan
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8461
AB  - Nanocomposites (HAp/iron oxide), made of hydroxyapatite (HAp) and ferrimagnetic iron oxide, were synthesized by high-energy ball milling a mixture consisting of iron oxide nanoparticles and the starting materials used for the HAp synthesis: calcium hydrogen phosphate anhydrous (CaHPO4), and calcium hydroxide (Ca(OH)2). Two HAp/iron oxide samples with the magnetic phase content of 12 and 30 wt.% were prepared and their microstructure, morphology and magnetic properties were analysed by X-ray diffraction and transmission electron microscopy. Furthermore, the measurement of particle size distribution was performed by laser scattering, and temperature/field dependence on magnetization was determined. X-ray diffraction data confirmed the formation of two-phased samples (HAp and spinel iron oxide) without the presence of any other parasite phase. The shape of particles was nearly spherical in both samples, ranging from only a few to several tens of nanometres in diameter. These particles formed agglomerates with the most common value of the number-based particle size distribution of 380 and 310 nm for the sample with 12 and 30 wt.% of iron oxide, respectively. Magnetization data showed that both HAp/iron oxide composites had superparamagnetic behaviour at room temperature. © 2019 University of Novi Sad, Faculty of Technology. All rights reserved.
T2  - Processing and Application of Ceramics
T1  - Hydroxyapatite/iron oxide nanocomposite prepared by high energy ball milling
VL  - 13
IS  - 2
SP  - 210
EP  - 217
DO  - 10.2298/PAC1902210V
ER  - 

@article{
author = "Vučinić-Vasić, Milica and Antić, Bratislav and Bošković, Marko and Antić, Aleksandar and Blanuša, Jovan",
year = "2019",
abstract = "Nanocomposites (HAp/iron oxide), made of hydroxyapatite (HAp) and ferrimagnetic iron oxide, were synthesized by high-energy ball milling a mixture consisting of iron oxide nanoparticles and the starting materials used for the HAp synthesis: calcium hydrogen phosphate anhydrous (CaHPO4), and calcium hydroxide (Ca(OH)2). Two HAp/iron oxide samples with the magnetic phase content of 12 and 30 wt.% were prepared and their microstructure, morphology and magnetic properties were analysed by X-ray diffraction and transmission electron microscopy. Furthermore, the measurement of particle size distribution was performed by laser scattering, and temperature/field dependence on magnetization was determined. X-ray diffraction data confirmed the formation of two-phased samples (HAp and spinel iron oxide) without the presence of any other parasite phase. The shape of particles was nearly spherical in both samples, ranging from only a few to several tens of nanometres in diameter. These particles formed agglomerates with the most common value of the number-based particle size distribution of 380 and 310 nm for the sample with 12 and 30 wt.% of iron oxide, respectively. Magnetization data showed that both HAp/iron oxide composites had superparamagnetic behaviour at room temperature. © 2019 University of Novi Sad, Faculty of Technology. All rights reserved.",
journal = "Processing and Application of Ceramics",
title = "Hydroxyapatite/iron oxide nanocomposite prepared by high energy ball milling",
volume = "13",
number = "2",
pages = "210-217",
doi = "10.2298/PAC1902210V"
}

Vučinić-Vasić, M., Antić, B., Bošković, M., Antić, A.,& Blanuša, J.. (2019). Hydroxyapatite/iron oxide nanocomposite prepared by high energy ball milling. in Processing and Application of Ceramics, 13(2), 210-217.
https://doi.org/10.2298/PAC1902210V

Vučinić-Vasić M, Antić B, Bošković M, Antić A, Blanuša J. Hydroxyapatite/iron oxide nanocomposite prepared by high energy ball milling. in Processing and Application of Ceramics. 2019;13(2):210-217.
doi:10.2298/PAC1902210V .

Vučinić-Vasić, Milica, Antić, Bratislav, Bošković, Marko, Antić, Aleksandar, Blanuša, Jovan, "Hydroxyapatite/iron oxide nanocomposite prepared by high energy ball milling" in Processing and Application of Ceramics, 13, no. 2 (2019):210-217,
https://doi.org/10.2298/PAC1902210V . .

TY  - JOUR
AU  - Vučinić-Vasić, Milica
AU  - Bošković, Marko
AU  - Antić, Aleksandar
AU  - Stojanović, Goran
AU  - Radovanović, Milan
AU  - Fabian, Martin
AU  - Jovalekić, Čedomir
AU  - Pavlović, Miodrag B.
AU  - Antić, Bratislav
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5873
AB  - Nickel ferrite nanoparticles were annealed in order to find dependence of electric/magnetic properties on crystallite size. The following correlations of crystallite size with physical parameters were found: (a) lattice parameter decreases with the increase in size and it reaches value for bulk counterpart approximately for crystallites bigger than 7 nm, (b) ac electrical resistivity at room temperature increases with the increase in crystallite size, (c) for crystallites of similar to 7 nm or smaller electrical resistivity have maximum value at 50 degrees C, (d) the real part of permittivity at selected frequency generally decreases with the increase in crystallite size and (e) magnetization increases with the increase in crystallite size. Deviation of stoichiometry, cation polyvalence, and cation redistribution with annealing are the main factors that influence physical properties of Nickel ferrite nanoparticles. (C) 2013 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
T2  - Ceramics International
T1  - Temperature induced evolution of structure/microstructure parameters and their correlations with electric/magnetic properties of nanocrystalline Nickel ferrite
VL  - 40
IS  - 3
SP  - 4521
EP  - 4527
DO  - 10.1016/j.ceramint.2013.08.127
ER  - 

@article{
author = "Vučinić-Vasić, Milica and Bošković, Marko and Antić, Aleksandar and Stojanović, Goran and Radovanović, Milan and Fabian, Martin and Jovalekić, Čedomir and Pavlović, Miodrag B. and Antić, Bratislav",
year = "2014",
abstract = "Nickel ferrite nanoparticles were annealed in order to find dependence of electric/magnetic properties on crystallite size. The following correlations of crystallite size with physical parameters were found: (a) lattice parameter decreases with the increase in size and it reaches value for bulk counterpart approximately for crystallites bigger than 7 nm, (b) ac electrical resistivity at room temperature increases with the increase in crystallite size, (c) for crystallites of similar to 7 nm or smaller electrical resistivity have maximum value at 50 degrees C, (d) the real part of permittivity at selected frequency generally decreases with the increase in crystallite size and (e) magnetization increases with the increase in crystallite size. Deviation of stoichiometry, cation polyvalence, and cation redistribution with annealing are the main factors that influence physical properties of Nickel ferrite nanoparticles. (C) 2013 Elsevier Ltd and Techna Group S.r.l. All rights reserved.",
journal = "Ceramics International",
title = "Temperature induced evolution of structure/microstructure parameters and their correlations with electric/magnetic properties of nanocrystalline Nickel ferrite",
volume = "40",
number = "3",
pages = "4521-4527",
doi = "10.1016/j.ceramint.2013.08.127"
}

Vučinić-Vasić, M., Bošković, M., Antić, A., Stojanović, G., Radovanović, M., Fabian, M., Jovalekić, Č., Pavlović, M. B.,& Antić, B.. (2014). Temperature induced evolution of structure/microstructure parameters and their correlations with electric/magnetic properties of nanocrystalline Nickel ferrite. in Ceramics International, 40(3), 4521-4527.
https://doi.org/10.1016/j.ceramint.2013.08.127

Vučinić-Vasić M, Bošković M, Antić A, Stojanović G, Radovanović M, Fabian M, Jovalekić Č, Pavlović MB, Antić B. Temperature induced evolution of structure/microstructure parameters and their correlations with electric/magnetic properties of nanocrystalline Nickel ferrite. in Ceramics International. 2014;40(3):4521-4527.
doi:10.1016/j.ceramint.2013.08.127 .

Vučinić-Vasić, Milica, Bošković, Marko, Antić, Aleksandar, Stojanović, Goran, Radovanović, Milan, Fabian, Martin, Jovalekić, Čedomir, Pavlović, Miodrag B., Antić, Bratislav, "Temperature induced evolution of structure/microstructure parameters and their correlations with electric/magnetic properties of nanocrystalline Nickel ferrite" in Ceramics International, 40, no. 3 (2014):4521-4527,
https://doi.org/10.1016/j.ceramint.2013.08.127 . .