摘要
本文介绍了熔盐法合成ＮＢＴ晶体的过程以及用电子显微镜对ＮＢＴ晶体颗粒形貌、大小的观察结果．讨论了合成温度、保温时间和熔剂浓度对ＮＢＴ晶体颗粒形貌和大小的影响．
The authors have studied the influence of flux growth of Na_(0.5) Bi_(4. 5) Ti_4O_(15) crystal andobserved the shape and size of the crystal in SEM. The influence of firing temperature, period ofteniperature preservation and the influence of flux concentration on the shape and size of thecrystal grains is also discussed.
出处
《海南大学学报（自然科学版）》
1994年第4期302-307,共6页
Natural Science Journal of Hainan University
