한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2008년도 하계학술대회 논문집 Vol.9
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- Pages.336-336
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- 2008
$BaTiO_3$ - $(Bi_{0.5}Ko_{0.5})TiO_3$ 계 세라믹의 PTC효과와 미세구조
Microstructure and PTCR Behavior of Semiconducting (1-x)$BaTiO_3$ - x$(Bi_{1/2}K_{1/2})TiO_3$ Ceramics
- Park, Yong-Jun (Korea Institute of Ceramic Engineering and Technology) ;
- Jeong, Young-Hun (Korea Institute of Ceramic Engineering and Technology) ;
- Lee, Young-Jin (Korea Institute of Ceramic Engineering and Technology) ;
- Paik, Jong-Hoo (Korea Institute of Ceramic Engineering and Technology) ;
- Kim, Dae-Joon (HIEL Corp) ;
- Lee, Woo-Young (HIEL Corp)
- 발행 : 2008.06.19
초록
A positive temperature coefficient of electrical resistivity (PTCR) was investigated in a ferroelectric lead-free perovskite-type compound