Investigation of Nd₂Ni_0.9M_0.1O_4+δ (M = Ni, Co, Cu, Fe, and Mn) cathodes for intermediate-temperature solid oxide fuel cell

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• 作者：Silin Li^a ; ^b ; Hengyong Tu^b ; Feng Li^c ; Muhammad Tuoqeer Anwar^b ; Lijun Yu^a ; ^{ljyu@sjtu.edu.cn}
• 关键词：IT-SOFC ; Neodymium nickelate cathode materials ; B-site doping ; Material property ; Electrochemical performance
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：694
• 期：Complete
• 页码：17-23
• 全文大小：2042 K
• 卷排序：694

文摘

The effect of the B-site partial substitution in Nd2NiO4+δ has been investigated. Nd2Ni0.9M0.1O4+δ (M = Co, Cu) can be considered to be potential cathode materials in IT-SOFCs. A tradeoff between oxygen transport property and electrical conductivity can be accomplished.