LaCrO_3基导电材料的研制  

THE DEVELOPMENT OF LANTHANUM CHROMITE CONDUCTOR AND THE EXPERIMENT IN HEATING

作　　者：张昂[1] 

机构地区：[1]唐山市陶瓷研究所

出　　处：《陶瓷工程》1996年第1期13-16,共4页Ceramics Engineering

摘　　要：分析了ＬａＣｒＯ＿３基导电材料的导电机理，并对其配方，合成和成型等生产工艺进行了多次试验探索出了合理的工艺参数，设计了简单的的实验电炉，用ＬａＣｒＯ＿３作为发热体进行了升温试验。ln this paper the conductiver the comductive mechanistm of Lanthanum Chromite Conductor was andatysed The productive technotogv was trned to find out such as recipes for raw material,synthesising and forming thereasonable parameterintechnotogy was gaven Asimple heating furnace for test was designed Asheating element Lanthanum Chromite conductor was tested in heating

关 键 词：铬酸镧 陶瓷 导电材料 发热体 导电性 配方 工艺 

分 类 号：TQ174.754[化学工程—陶瓷工业] TM28[化学工程—硅酸盐工业]