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pro vyhledávání: '"Naoki Kunimoto"'
Publikováno v:
Interspeech 2022.
Autor:
Kazunari Miyazaki, Toshiaki Matsui, Naoki Kunimoto, Kohei Manriki, Koichi Eguchi, Hiroki Muroyama, Naoto Kamiuchi
Publikováno v:
Journal of Materials Chemistry A. 9:15199-15206
In this study, the effect of elemental substitution, especially the Ba/Sr ratio and rare-earth elements, in (Ba,Sr)6RE2Co4O15 (RE = La, Pr, Nd, Sm, Gd) and the composite effect with BaCe0.5Pr0.3Y0.2O3−δ on the activity for the oxygen reduction rea
Publikováno v:
Particle & Particle Systems Characterization. 39:2100257
Publikováno v:
ECS Meeting Abstracts. :2635-2635
Solid oxide fuel cells are promising energy conversion devices because of high efficiency and high fuel flexibility, but their high-operating temperature (700-900 ºC) causes problems such as fast degradation of components and long start-up/shut-down