Evaluation of Ca3(Co,M)2O6 (M=Co, Fe, Mn, Ni) as new cathode materials for solid-oxide fuel cells

Evaluation of Ca3(Co,M)2O6 (M=Co, Fe, Mn, Ni) as new cathode materials for solid-oxide fuel cells

Series compounds Ca3(Co0.9M0.1)2O6 (M=Co, Fe, Mn, Ni) with hexagonal crystal structure were prepared by sol–gel route as the cathode materials for solid oxide fuel cells (SOFCs). Effects of the varied atomic compositions on the structure, electrical conductivity, thermal expansion and electrochemica...

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Bibliographic Details
Main Authors: Fushao Li, Long Jiang, Rui Zeng, Tao Wei, Yingxian Xu, Fan Wang, Yunhui Huang
Format: Article
Language:English
Published: Elsevier 2015-10-01
Series:Progress in Natural Science: Materials International
Subjects:
Solid-oxide fuel cells
Hexagonal perovskite cathode
Electrochemical performance
Online Access:http://www.sciencedirect.com/science/article/pii/S1002007115000878

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http://www.sciencedirect.com/science/article/pii/S1002007115000878

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