摘要
本文介绍了用自加热法获得Ｆｅ—Ａｌ—Ｏ系陶瓷材料的方法。研究了用这种方法获得的Ｆｅ—Ａｌ—Ｏ系陶瓷材料的导电机理及电导—温度特性，发现这种材料可作热敏材料，从而提出了一种能省工、省时、节约能源的生产热敏陶瓷材料的新方法。
The self-heated synthesis process was introduced to produce the Fe-Al-O system ceramic material and the result showed that the material is thermal sensitive Its electric conducting mechenism and conductivity-temperature characteristic are studied.
出处
《材料科学与工艺》
CAS
CSCD
北大核心
1995年第2期30-33,共4页
Materials Science and Technology
关键词
自加热法
热敏陶瓷
电导机理
self-heated synthesis process
thermal sensitivity
ceramic
conducting mechenism
