Al2O3掺杂对Ba4Sm9.33Ti18O54陶瓷显微结构和介电性能的影响

Al₂O₃掺杂对Ba₄Sm_9.33Ti₁₈O₅₄陶瓷显微结构和介电性能的影响

姚晓刚, 林慧兴, 姜少虎, 陈玮, 罗澜

Effects of Al₂O₃-doping on the Microstructure and Dielectric Properties of Ba₄Sm_9.33Ti₁₈O₅₄Ceramics

YAO Xiao-Gang, LIN Hui-Xing, JIANG Shao-Hu, CHEN Wei, LUO Lan

图1 不同Al 2 O 3 掺入量的BST-A陶瓷密度与烧结温度的关系曲线
Fig. 1 Relationship between the densities of BST-A ceramics doped with different amounts of Al 2 O 3 and sintering temperature