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电化学(中英文) ›› 2005, Vol. 11 ›› Issue (4): 355-359. 

• 研究论文 •    下一篇

固体氧化物燃料电池——材料与前瞻(英文)

Janina Molenda;Jacek Marzec;   

  1. AGH科技大学 材料科学与陶瓷学院al.Mickiewicza 30,30-059 Krakow,波兰,AGH科技大学,材料科学与陶瓷学院al.Mickiewicza 30,30-059 Krakow,波兰,
  • 收稿日期:2005-11-28 修回日期:2005-11-28 出版日期:2005-11-28 发布日期:2005-11-28

Solid Oxide Fuel Cells-Materials and Prospects

Janina Molenda*,Jacek Marzec   

  1. (Faculty of Materials Science and Ceramics,AGHUniversity of Science and Technologyal.Mickiewicza 30,30-059 Krakow,Poland
  • Received:2005-11-28 Revised:2005-11-28 Published:2005-11-28 Online:2005-11-28

摘要: 本文依据固体氧化物燃料电池(SOFC)于运作条件下的基本性能,诸如化学稳定性、电迁移、催化和热机械性能等评述SOFC组成部分(电极材料和电解质)的基本性质.示明由氧偏离化学计量比引起的电极材料结构缺陷与其电子性质及催化活性之间的相互关系,提出单室燃料电池概念.

关键词: 固体氧化物燃料电池, SOFC, 电极材料

Abstract: The paper summarizes and discusses the basic properties of solid oxide fuel cell(SOFC) components(electrode materials and electrolyte) from the point of view of their essential functional parameters suck as chemicalstability,transport,catalytic and thermomechanical properties under operational conditions in a SOFC.An interrela-tion between the defect structure of these materials related to oxygen nonstoichiometry and their electronic propertiesand catalytic activity was shown.Single-chamber fuel cell concept was also presented.

Key words: Solid oxide fuel cells, SOFC, Electrode materials, Electrolyte

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