摘要
首先介绍了作为固体氧化物燃料电池(SOFC)连接体材料所必备的条件和特性,然后对目前已被开发的SOFC连接体材料在高温环境下存在的问题作了概括性的评述,并指明了各种连接体材料的今后发展趋势.最后着重指出含稀土元素及其它微量元素的铁素体不锈钢是今后平板型SOFC连接体材料研究的一个重要方向.
The essential conditions and properties of interconnectors for the solid oxide fuel cell are introduced. Some problems of SOFC interconnectors under high temperature are summarized, and the development trends of some interconnectors are pointed out. At last, it is emphasized that the ferritic stainless steel containing rare earths and other trace elements is an important development orientation for the reserch of flat SOFC interconnectors.
出处
《吉林化工学院学报》
CAS
2007年第2期71-75,共5页
Journal of Jilin Institute of Chemical Technology
关键词
固体氧化物燃料电池
连接体材料
电导率
热膨胀率
氧化
Solid Oxide Fuel Cell (SOFC)
interconnect materials
electrical conductivity
thermal expansionefficient
oxidation