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 1100°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.
TY - JOUR
AU - Obradović, Nina
AU - Filipović, Suzana
AU - Mitrić, Miodrag
AU - Pavlović, Vladimir B.
AU - Paunović, Vesna
AU - Kosanović, Darko
AU - Balać, Igor
AU - Ristić, Momčilo M.
PY - 2012
UR - http://dais.sanu.ac.rs/123456789/484
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 1100°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.
PB - Springer US
T2 - Powder Metallurgy and Metal Ceramics
T1 - Influence of mechanical activation on electrical properties of barium–zinc–titanate ceramics sintered at 1100°C
SP - 714
EP - 718
VL - 50
IS - 11-12
DO - 10.1007/s11106-012-9380-y
ER -
@article{
author = "Obradović, Nina and Filipović, Suzana and Mitrić, Miodrag and Pavlović, Vladimir B. and Paunović, Vesna and Kosanović, Darko and Balać, Igor and Ristić, Momčilo M.",
year = "2012",
url = "http://dais.sanu.ac.rs/123456789/484",
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 1100°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.",
publisher = "Springer US",
journal = "Powder Metallurgy and Metal Ceramics",
title = "Influence of mechanical activation on electrical properties of barium–zinc–titanate ceramics sintered at 1100°C",
pages = "714-718",
volume = "50",
number = "11-12",
doi = "10.1007/s11106-012-9380-y"
}
Obradović N, Filipović S, Mitrić M, Pavlović VB, Paunović V, Kosanović D, Balać I, Ristić MM. Influence of mechanical activation on electrical properties of barium–zinc–titanate ceramics sintered at 1100°C. Powder Metallurgy and Metal Ceramics. 2012;50(11-12):714-718
Obradović, N., Filipović, S., Mitrić, M., Pavlović, V. B., Paunović, V., Kosanović, D., Balać, I.,& Ristić, M. M. (2012). Influence of mechanical activation on electrical properties of barium–zinc–titanate ceramics sintered at 1100°C.
Powder Metallurgy and Metal CeramicsSpringer US., 50(11-12), 714-718.
https://doi.org/10.1007/s11106-012-9380-y
Obradović Nina, Filipović Suzana, Mitrić Miodrag, Pavlović Vladimir B., Paunović Vesna, Kosanović Darko, Balać Igor, Ristić Momčilo M., "Influence of mechanical activation on electrical properties of barium–zinc–titanate ceramics sintered at 1100°C" 50, no. 11-12 (2012):714-718,
https://doi.org/10.1007/s11106-012-9380-y .
