摘要
采用共沉淀法合成了碳酸钡粒子。通过添加合适的晶形控制剂,合成了球状和哑铃状的碳酸钡粉体,利用扫描电子显微镜(SEM)和X射线衍射仪(XRD)进行了表征,并对不同晶形碳酸钡的形成机理进行了初步的探讨。
Barium carbonate was prepared by using common precipitation method. Through adding right crystal controlling additives, Barium carbonate with sphere and dumbbell were synthesized. The particles were characterized by SEM and XRD, and the synthesing mechanism of Barium carbonate with sphere was discussed.
出处
《化工新型材料》
CAS
CSCD
北大核心
2005年第5期38-40,共3页
New Chemical Materials
基金
四川省科技厅资助项目
