Dielectric relaxation and ferroelectric phase transition in Sr4BiRTi4Nb6O30 (R = Sm, Eu) ceramics

Autor: Zerihun, Gebru, Gong, Gaoshang, Huang, Shuai, Yuan, Songliu
Zdroj: In Current Applied Physics August 2016 16(8):843-849
Databáze: ScienceDirect