LiSbO3含量对BiMnO3掺杂K0.5Na0.5NbO3陶瓷的结构与压电性能的影响研究

LiSbO₃含量对BiMnO₃掺杂K_0.5Na_0.5NbO₃陶瓷的结构与压电性能的影响研究

江民红^1,², 刘心宇^1,², 陈国华¹, 朱归胜¹, 许积文¹, 马家峰²

Effect of LiSbO₃ Content on the Microstructure and Piezoelectric Properties of K_0.5Na_0.5NbO₃ Lead-free Ceramics Doped with BiMnO₃

JIANG Min-Hong^1,², LIU Xin-Yu^1,², CHEN Guo-Hua¹, ZHU Gui-Sheng¹, XU Ji-Wen¹, MA Jia-Feng²

图3 室温下0.996- x KNN-0.004BM- x LS陶瓷样品的 d 33 和 k p 与 x 的关系
Fig. 3 Dependence of d 33 and k p on x of 0.996- x KNN- 0.004BM- x LS ceramics at room temperature