Electrical Properties of Magnesium Titanate Ceramics Post-Sintered by Hot Isostatic Pressing
2017
Autori
Djordjević, AntonijeOlcan, Dragan
Obradović, Nina
Paunović, Vesna
Filipović, Suzana
Pavlović, Vladimir
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
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.
Ključne reči:
Magnesium titanate / Hot isostatic pressing / Complex permittivity / Thermistors / VaristorsIzvor:
Science of Sintering, 2017, 49, 4, 373-380Izdavač:
- Međunarodni Institut za nauku o sinterovanju, Beograd
Finansiranje / projekti:
- Algoritmi i softver za simulacije u frekvencijskom i vremenskom domenu RF podsistema i elektromagnetskih senzora u ICT (RS-MESTD-Technological Development (TD or TR)-32005)
- Usmerena sinteza, struktura i svojstva multifunkcionalnih materijala (RS-MESTD-Basic Research (BR or ON)-172057)
DOI: 10.2298/SOS1704373D
ISSN: 0350-820X
WoS: 000429907000003
Scopus: 2-s2.0-85042539974
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Djordjević, Antonije AU - Olcan, Dragan AU - Obradović, Nina AU - Paunović, Vesna AU - Filipović, Suzana AU - Pavlović, Vladimir PY - 2017 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4433 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 - Međunarodni Institut za nauku o sinterovanju, Beograd T2 - Science of Sintering T1 - Electrical Properties of Magnesium Titanate Ceramics Post-Sintered by Hot Isostatic Pressing EP - 380 IS - 4 SP - 373 VL - 49 DO - 10.2298/SOS1704373D ER -
@article{ author = "Djordjević, Antonije and Olcan, Dragan and Obradović, Nina and Paunović, Vesna and Filipović, Suzana and Pavlović, Vladimir", year = "2017", 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 = "Međunarodni Institut za nauku o sinterovanju, Beograd", journal = "Science of Sintering", title = "Electrical Properties of Magnesium Titanate Ceramics Post-Sintered by Hot Isostatic Pressing", pages = "380-373", number = "4", volume = "49", doi = "10.2298/SOS1704373D" }
Djordjević, A., Olcan, D., Obradović, N., Paunović, V., Filipović, S.,& Pavlović, V.. (2017). Electrical Properties of Magnesium Titanate Ceramics Post-Sintered by Hot Isostatic Pressing. in Science of Sintering Međunarodni Institut za nauku o sinterovanju, Beograd., 49(4), 373-380. https://doi.org/10.2298/SOS1704373D
Djordjević A, Olcan D, Obradović N, Paunović V, Filipović S, Pavlović V. Electrical Properties of Magnesium Titanate Ceramics Post-Sintered by Hot Isostatic Pressing. in Science of Sintering. 2017;49(4):373-380. doi:10.2298/SOS1704373D .
Djordjević, Antonije, Olcan, Dragan, Obradović, Nina, Paunović, Vesna, Filipović, Suzana, Pavlović, Vladimir, "Electrical Properties of Magnesium Titanate Ceramics Post-Sintered by Hot Isostatic Pressing" in Science of Sintering, 49, no. 4 (2017):373-380, https://doi.org/10.2298/SOS1704373D . .