Influence of mechanical activation on electrical properties of barium–zinc–titanate ceramics sintered at 1100°C
Samo za registrovane korisnike
2012
Autori
Obradović, NinaFilipović, Suzana
Mitrić, Miodrag
Pavlović, Vladimir B.
Paunović, Vesna
Kosanović, Darko
Balać, Igor
Ristić, Momčilo M.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
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.
Ključne reči:
BaCO3 / ZnO / TiO2 / mechanical activation / sinteringIzvor:
Powder Metallurgy and Metal Ceramics, 2012, 50, 11-12, 714-718Izdavač:
- Springer US
Finansiranje / projekti:
- Usmerena sinteza, struktura i svojstva multifunkcionalnih materijala (RS-MESTD-Basic Research (BR or ON)-172057)
DOI: 10.1007/s11106-012-9380-y
ISSN: 1068-1302 (Print); 1068-1302
WoS: 000303155800007
Scopus: 2-s2.0-84862096771
Institucija/grupa
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - 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 - https://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 UR - https://hdl.handle.net/21.15107/rcub_dais_484 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", 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", url = "https://hdl.handle.net/21.15107/rcub_dais_484" }
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. in Powder Metallurgy and Metal Ceramics Springer US., 50(11-12), 714-718. https://doi.org/10.1007/s11106-012-9380-y https://hdl.handle.net/21.15107/rcub_dais_484
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. in Powder Metallurgy and Metal Ceramics. 2012;50(11-12):714-718. doi:10.1007/s11106-012-9380-y https://hdl.handle.net/21.15107/rcub_dais_484 .
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" in Powder Metallurgy and Metal Ceramics, 50, no. 11-12 (2012):714-718, https://doi.org/10.1007/s11106-012-9380-y ., https://hdl.handle.net/21.15107/rcub_dais_484 .