NZP陶瓷组成与显微结构对其导热系数的影响  

Effect of Composition on Thermal Conductivity of NZP Family Ceramics

作　　者：陈玉清[1] 韩高荣[1] 沈志坚[1] 丁子上[1] 

机构地区：[1]浙江大学材料科学与工程系

出　　处：《现代技术陶瓷》1997年第4期17-19,24,共4页Advanced Ceramics

摘　　要：研究了化学组成及显微结构对M_I位NZP陶瓷导热系数的影响,随着M_I位离子种类数的增加,NZP陶瓷的导热系数降低。CMS的导热系数随着气孔率的增加而降低。The effects of microstructure and chemical composition on thermal conductivity of NZP family ceramics were studied. The thermal conductivity of NZP family ceramics decreased with increasing kinds of ions in MI site. The thermal conductivity of CMS ceramics also decreased with increasing porosity.

关 键 词：NZP陶瓷 导热系数 化学组成 陶瓷 显微结构 

分 类 号：TQ174.1[化学工程—陶瓷工业] TQ174.758[化学工程—硅酸盐工业]