Post-sintering of magnesium titanate ceramics by hot isostatic pressing (HIP) in an oxygen-free atmosphere significantly alters various electrical properties of the product. In particular, the sintered material becomes a semiconductor. The aims of this paper are: to extend our investigations of the electrical properties of this material by expanding the frequency range of measurements, to design interpolation formulas for the frequency dependence of the complex relative permittivity, and to propose HIP-sintered magnesium titanate as a material for thermistors that have a negative-temperature-coefficient resistance (NTCR), as well as for varistors.
TY - JOUR
AU - Đorđević, Antonije
AU - Olćan, Dragan
AU - Obradović, Nina
AU - Paunović, Vesna
AU - Filipović, Suzana
AU - Pavlović, Vladimir B.
PY - 2017
UR - http://dais.sanu.ac.rs/123456789/2369
AB - Post-sintering of magnesium titanate ceramics by hot isostatic pressing (HIP) in an oxygen-free atmosphere significantly alters various electrical properties of the product. In particular, the sintered material becomes a semiconductor. The aims of this paper are: to extend our investigations of the electrical properties of this material by expanding the frequency range of measurements, to design interpolation formulas for the frequency dependence of the complex relative permittivity, and to propose HIP-sintered magnesium titanate as a material for thermistors that have a negative-temperature-coefficient resistance (NTCR), as well as for varistors.
PB - Belgrade : International Institute for the Science of Sintering
T2 - Science of Sintering
T1 - Electrical properties of magnesium titanate ceramics post-sintered by hot isostatic pressing
SP - 373
EP - 380
VL - 49
IS - 4
DO - 10.2298/SOS1704373D
ER -
@article{
author = "Đorđević, Antonije and Olćan, Dragan and Obradović, Nina and Paunović, Vesna and Filipović, Suzana and Pavlović, Vladimir B.",
year = "2017",
url = "http://dais.sanu.ac.rs/123456789/2369",
abstract = "Post-sintering of magnesium titanate ceramics by hot isostatic pressing (HIP) in an oxygen-free atmosphere significantly alters various electrical properties of the product. In particular, the sintered material becomes a semiconductor. The aims of this paper are: to extend our investigations of the electrical properties of this material by expanding the frequency range of measurements, to design interpolation formulas for the frequency dependence of the complex relative permittivity, and to propose HIP-sintered magnesium titanate as a material for thermistors that have a negative-temperature-coefficient resistance (NTCR), as well as for varistors.",
publisher = "Belgrade : International Institute for the Science of Sintering",
journal = "Science of Sintering",
title = "Electrical properties of magnesium titanate ceramics post-sintered by hot isostatic pressing",
pages = "373-380",
volume = "49",
number = "4",
doi = "10.2298/SOS1704373D"
}
Đorđević A, Olćan D, Obradović N, Paunović V, Filipović S, Pavlović VB. Electrical properties of magnesium titanate ceramics post-sintered by hot isostatic pressing. Science of Sintering. 2017;49(4):373-380
Đorđević, A., Olćan, D., Obradović, N., Paunović, V., Filipović, S.,& Pavlović, V. B. (2017). Electrical properties of magnesium titanate ceramics post-sintered by hot isostatic pressing.
Science of SinteringBelgrade : International Institute for the Science of Sintering., 49(4), 373-380.
https://doi.org/10.2298/SOS1704373D
Đorđević Antonije, Olćan Dragan, Obradović Nina, Paunović Vesna, Filipović Suzana, Pavlović Vladimir B., "Electrical properties of magnesium titanate ceramics post-sintered by hot isostatic pressing" 49, no. 4 (2017):373-380,
https://doi.org/10.2298/SOS1704373D .
