直接甲烷SOFC阳极催化剂研究进展

Review of anode catalyst development of direct methane SOFC

针对直接甲烷为固体氧化物燃料电池燃料时,阳极催化剂的抗积碳性,总结了近年来阳极催化剂的研究进展,对Ni、Ce、Cu基催化剂改性的双金属固熔体阳极,混合了离子和电子导电的钙钛矿型氧化物阳极以及其它复合氧化物催化剂性能进行评述,分析得出了今后直接甲烷燃料SOFC阳极的发展方向。

For the problem of carbon deposits on the anode of solid oxide fuel cell（SOFC） with methane as the direct fuel,the recent progress of the anode catalyst was summarized,and the properties of the Ni,Ce,Cu-based modified bi-metallic solid solution anode catalyst,perovskite-type oxide anode with MIEC（mixture of ionic and electronic conductivity）,and other complex oxide catalyst was reviewed.The prospect of the anode of direct methane SOFC was also put forward.