Direct addition of lithium and cobalt precursors to Ce0.8Gd0.2O1.95 electrolytes to improve microstructural and electrochemical properties in IT-SOFC at lower sintering temperature

作者: Grazia Accardo , Domenico Frattini , Hyung Chul Ham , Sung Pil Yoon

DOI: 10.1016/J.CERAMINT.2018.07.209

关键词:

摘要: … The charge and size of the added dopant influence the atom flux near the grain boundary … ionic conductivity by adding 7 mol% of cobalt (σ t = 0.0538 at 600 C) after sintering at 1400 for …

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