CeO_2基固体电解质材料研究进展  

Research and Development of Ceria-based Electrolyte on Intermediate Temperature Solid Oxide Fuel Cells

作　　者：孙明涛[1] 孙俊才[1] 季世军[1] 

机构地区：[1]大连海事大学材料工艺研究所,辽宁大连116026

出　　处：《稀土》2006年第4期78-82,共5页Chinese Rare Earths

基　　金：国家863课题资助(2001AA515080)

摘　　要：稀土或碱土氧化物掺杂铈基电解质在中低温下具有高的离子电导率,被认为是一种很有前途的电解质材料。本文主要对各种掺杂铈基电解质材料研究及在固体氧化物中的应用进行了综述。对掺杂铈基电解质的制备方法进行简单介绍。Intermediate temperature solid oxide fuel cell （IT--SOFC） is one of the important research trend of solid oxide fuel cell. The rare earth or alkali earth doped CeO2 is considered promising alternate electrolyte with high ion conductivity at low temperature. The present research status and development of doped ceria -- based electrolyte were reviewed. The preparation techniques of CeO2--based electrolyte materials were also introduced.

关 键 词：固体氧化物燃料电池 电解质 掺杂CeO2 制备方法 

分 类 号：TM911[电气工程—电力电子与电力传动] O614.33[理学—无机化学]