不同烧结工艺对K0.5Na0.5NbO3陶瓷微结构的影响

不同烧结工艺对K_0.5Na_0.5NbO₃陶瓷微结构的影响

郭福强, 张保花, 王伟, 陈惠敏

Effect of Different Sintering Processing on the Microstructure of K_0.5Na_0.5NbO₃ Ceramics

GUO Fu-Qiang, ZHANG Bao-Hua, WANG Wei, CHEN Hui-Min

图2 不同烧结方法制备的KNN陶瓷的断面SEM照片
Fig. 2 SEM images of fractural surface of KNN ceramics obtained through different sintering methods a Normal sintering; b Hot-pressing sintering