Ministry of Science of Republic of Serbia [142011 G], Serbian Academy of Sciences and Arts

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Ministry of Science of Republic of Serbia [142011 G], Serbian Academy of Sciences and Arts

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Influence of mechanical activation on electrical properties of barium-zinc-titanate ceramics sintered at 1100A degrees C

Obradović, Nina; Filipović, Suzana; Mitrić, Miodrag; Pavlović, Vladimir B.; Paunović, Verica G.; Kosanović, Darko; Balac, I.; Ristic, M. M.

(2012)

TY  - JOUR
AU  - Obradović, Nina
AU  - Filipović, Suzana
AU  - Mitrić, Miodrag
AU  - Pavlović, Vladimir B.
AU  - Paunović, Verica G.
AU  - Kosanović, Darko
AU  - Balac, I.
AU  - Ristic, M. M.
PY  - 2012
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/4809
AB  - Starting mixtures of BaCO3, ZnO, and TiO2 powders are mechanically activated in a planetary ball mill for various periods of time. The powders obtained are sintered isothermally at 1100A degrees C for 120 min. Non-isothermal sintering process is followed by measurements with a sensitive dilatometer, as well. Results of microstructure characterization using SEM analyses along with DTA analyses are provided. These results are correlated with the values of electric resistivity, capacitance, and loss tangent of the samples, and it is found that with increasing milling time, the increase in values of electrical properties is noticed.
T2  - Powder Metallurgy and Metal Ceramics
T1  - Influence of mechanical activation on electrical properties of barium-zinc-titanate ceramics sintered at 1100A degrees C
VL  - 50
IS  - 11-12
SP  - 714
EP  - 718
DO  - 10.1007/s11106-012-9380-y
ER  - 
@article{
author = "Obradović, Nina and Filipović, Suzana and Mitrić, Miodrag and Pavlović, Vladimir B. and Paunović, Verica G. and Kosanović, Darko and Balac, I. and Ristic, M. M.",
year = "2012",
abstract = "Starting mixtures of BaCO3, ZnO, and TiO2 powders are mechanically activated in a planetary ball mill for various periods of time. The powders obtained are sintered isothermally at 1100A degrees C for 120 min. Non-isothermal sintering process is followed by measurements with a sensitive dilatometer, as well. Results of microstructure characterization using SEM analyses along with DTA analyses are provided. These results are correlated with the values of electric resistivity, capacitance, and loss tangent of the samples, and it is found that with increasing milling time, the increase in values of electrical properties is noticed.",
journal = "Powder Metallurgy and Metal Ceramics",
title = "Influence of mechanical activation on electrical properties of barium-zinc-titanate ceramics sintered at 1100A degrees C",
volume = "50",
number = "11-12",
pages = "714-718",
doi = "10.1007/s11106-012-9380-y"
}
Obradović, N., Filipović, S., Mitrić, M., Pavlović, V. B., Paunović, V. G., Kosanović, D., Balac, I.,& Ristic, M. M.. (2012). Influence of mechanical activation on electrical properties of barium-zinc-titanate ceramics sintered at 1100A degrees C. in Powder Metallurgy and Metal Ceramics, 50(11-12), 714-718.
https://doi.org/10.1007/s11106-012-9380-y
Obradović N, Filipović S, Mitrić M, Pavlović VB, Paunović VG, Kosanović D, Balac I, Ristic MM. Influence of mechanical activation on electrical properties of barium-zinc-titanate ceramics sintered at 1100A degrees C. in Powder Metallurgy and Metal Ceramics. 2012;50(11-12):714-718.
doi:10.1007/s11106-012-9380-y .
Obradović, Nina, Filipović, Suzana, Mitrić, Miodrag, Pavlović, Vladimir B., Paunović, Verica G., Kosanović, Darko, Balac, I., Ristic, M. M., "Influence of mechanical activation on electrical properties of barium-zinc-titanate ceramics sintered at 1100A degrees C" in Powder Metallurgy and Metal Ceramics, 50, no. 11-12 (2012):714-718,
https://doi.org/10.1007/s11106-012-9380-y . .