Remarkable enhancement in hybrid improper ferroelectricity of Ca3Ti2O7 ceramics by a simple sol-gel process

Autor: Wu, Hongdi, Cai, Wei, Zhou, Chuang, Zhang, Qianwei, Gao, Rongli, Chen, Gang, Deng, Xiaoling, Wang, Zhenhua, Fu, Chunlin
Zdroj: In Materials Letters 1 November 2020 278
Databáze: ScienceDirect