磷酸锆锌粉体的合成工艺研究  

Study of Synthesis Engineering on ZnZr_4(PO_4)_6 Powder

作　　者：府晓燕[1] 吴铭敏[1] 王淑梅[1] 周竹发[1] 

机构地区：[1]苏州大学材料工程学院,苏州215021

出　　处：《江苏陶瓷》2008年第2期13-15,共3页Jiangsu Ceramics

摘　　要：采用共沉淀法合成了磷酸锆锌(ZnZr4(PO4)6,ZrPZn)陶瓷粉体,研究了煅烧温度对粉体合成的影响,采用TG-DTA,IR,XRD和TEM测试方法对合成粉体进行了表征,实验表明在900～950℃可制备出平均粒径为45nm的磷酸锆锌(ZrPZn)粉体。The main purpose of this thesis is to study the technological conditions of synthesizingα-ZnZr4(PO4)6 ceramic powders by coprecipitate method. The conditions of calcination were studied. The properties of the ZnZr4(PO4)6 powders were characterized by TG-DTA, IR, XRD and TEM. The ZnZr4(PO4)6 powders can be obtained by calcining the coprecipitation at 900～950℃. The average particle size is about 45 nm.

关 键 词：磷酸锆锌粉体 共沉淀法 合成温度 

分 类 号：TQ174.6[化学工程—陶瓷工业]