Structure and Properties of (K0.5Na0.5)1-2xSrx(Nb0.94 Sb0.06)O3 Lead-free Piezoelectric Ceramics
FAN Gui-Fen,LUWen-Zhong,RAO Yuan-Yuan
Journal of Inorganic Materials . 2009, (3): 433 -437 .  DOI: 10.3724/sp.j.1077.2009.00433