ChemInform Abstract: Oxygen Storage Capability of Brownmillerite‐Type Ca 2 AlMnO 5+δ and Its Application to Oxygen Enrichment.

2013; Wiley; Volume: 44; Issue: 22 Linguagem: Inglês

10.1002/chin.201322200

ISSN

1431-5890

Autores

Teruki Motohashi, Yuka Hirano, Yuji Masubuchi, Kazunori Oshima, Tohru Setoyama, Shinichi Kikkawa,

Tópico(s)

Advancements in Solid Oxide Fuel Cells

Resumo

Abstract Ca 2 AlMnO 5+δ with a brownmillerite‐type structure can topotactically store/release a large amount of excess oxygen (about 3.0 wt.%) depending on temperature and the surrounding atmosphere in a highly reversible manner.

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