Phase structure and electrical properties of (0.8 -x) BaTiO_3-0.2Bi0.5Nao.5TiO_3-xBaZrO_3 lead-free piezoceramicsFei Zhou, Lang Wu*, Naiming Liu, Yuancheng Teng, Yuxiang Li, Jianwu Wen, Xuetan RenState Key Laboratory Cultivation Base for Nonmetal Composites and Functional Materials, School of Materials Science and Engineering, Southwest University of Science and Technology, Mianyang 621010, China

摘要

Lead-free piezoelectric ceramics (0.8-x)BaTiO_3-0.2Bio.5Nao.5TiO_3-xBaZrO_3 (BT-BNT-xBZ, 0