(1-x)(Bi_(0.5)Na_(0.5))_(0.935)Ba_(0.065)TiO_3-x BiScO_3(BNBT-x BS)lead-free ceramics were fabricated by conventional ceramic sintering process and modified by BiScO_3.Effects of BiScO_(3 )content on microstructure,energy storage,field-induced strain and dielectric properties of BNBT-x BS ceramics were investigated.The results indicated that the structure of BNBT-x BS ceramics without impurity phase transferred from the co-existence phase of rhombohedral and tetragonal phase to pseudo-cubic phase.Average gr...
National Natural Science Foundation of China (11664006); Guangxi Natural Science Foundation (2016GXNSFAA380069);Guangxi Key Laboratory of Information Materials (161001-Z, 171009-Z)当前,含铅压电铁电陶瓷由于其优异的电学性能而被广泛应用在传感器、驱动器和换能