Influence of Ni Particle Size of SDC-Supported Anode on SOFC Performance

Autor:	Hidenori Yahiro, Yoshiteru Itagaki, Tomohisa Takemasa, Kazunari Sugihara, Yoshihiko Sadaoka, Makiko Asamoto, Syuhei Yamaguchi
Rok vydání:	2014
Předmět:	Alkaline earth metal chemistry.chemical_compound Materials science Chemical engineering chemistry Maximum power density Oxide Particle size Anode
Zdroj:	MRS Proceedings. 1676
ISSN:	1946-4274 0272-9172
DOI:	10.1557/opl.2014.815
Popis:	Both Ni and alkaline earth metal oxide (MO: CaO, SrO, and BaO)-impregnated SDC powders were prepared as an SOFC anode material. The averaged Ni particle size on SDC was affected by the kind of alkaline earth metal oxide added. The addition of SrO and BaO to Ni/SDC anode enhanced power densities of both H2-SOFC and CH4-SOFC and the addition of CaO lowered them. The maximum power density increased with decreasing the averaged Ni particle size of Ni-MO/SDC anode.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::560a91c43eae6bc830817e5ef67f4884 https://doi.org/10.1557/opl.2014.815 Zobrazit plný text záznamu Full text from SpringerLink