강봉훈 백영섭 이범구 임기수 주기태 2024-01-21T08:36:17Z 2024-01-21T08:36:17Z 2022-01-10 2003-07 https://pubs.kist.re.kr/handle/201004/138416 Dielectric and electrical properties of Ce,Mn:SBN Article 3 Journal of the Korean Ceramic Society, v.40, no.7, pp.615 - 619 Journal of the Korean Ceramic Society 40 7 615 619 CCe,Mn:SBN relaxor ferroelectrics diffusive phase transition random field Ising model arrhenius plot