铌酸钾钠基无铅压电陶瓷的制备工艺技术研究进展
冯莎莎 李方旭 肖定全
Research progress on preparation technology of potassium sodium niobate based lead-free piezoelectric ceramics
sha shaFENG Fang-Xu LI
. 2014, (19): 21 -0 .