The effects of preparation conditions on mechanically fabricated composite particles for solid oxide fuel cells
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概要
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The present paper discusses the effect of material charging in a mechano-chemical particle fabrication process for the production of LSM/ScSZ composite particle material developed for solid oxide fuel cells. The composite particle considered here has a structure where coarse electro-catalyst particles are coated with fine electrolyte particles so that they can be used as “pre-fabricated” electrode microstructure elements. The study reveals that the intended composite particle material can be the most successfully fabricated by repeatedly charging a small amount of fine ScSZ particles and that the electrochemical performance can be improved to a substantial degree when the particle fabrication process is carefully controlled.
- 公益社団法人 日本セラミックス協会の論文
著者
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Naito Makio
Joining And Welding Res. Inst. Osaka Univ.
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Naito Makio
Hosokawa Micron Corp.
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Naito Makio
Joining And Wielding Research Institute Osaka University
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Abe Hiroya
Joining And Welding Res. Inst. Osaka Univ.
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Hobara Natsuro
Tokyo Electric Power Company
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HAGIWARA Akifusa
Tokyo Electric Power Company
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HOBARA Natsuro
Joining and Welding Research Institute, Osaka University
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