K_2CO_3、MgO 掺杂的铁基陶瓷湿敏特性

Humidity Sensitive Performance of K 2CO 3、MgO Doping Fe 2O 3 Base Ceramics

本文研究了以变位尖晶石Ｍｇ１－ｘＫｘＦｅ２Ｏ４为主晶相的多孔性湿敏陶瓷材料的湿敏特性及加热清洗时的可逆性，并对其感湿机理进行讨论。

Abstract This paper deals with the humidity sensitive performance and reversibility in heat cleaning of a porous ceramics with shift spinel (Mg 1-x K xFe 2O 4) as main phase and also gives a discussion of its sensitive mechanism to humidity.