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Synthesis and their characterization of Gd1-xSrxCoO3-delta as cathode materials by GNP method
Wang Ya'nan ; Zhou Heping
2010-05-10 ; 2010-05-10
关键词GNP Gd1-xSrxCoO3-delta IT-SOFC cathode materials OXIDE FUEL-CELLS Materials Science, Multidisciplinary Metallurgy & Metallurgical Engineering
中文摘要GdSrCoO3-delta and Gd1-xSrxCoO3-delta(x=0.1 similar to 0.5) were synthesized using glycine-nitrate process (GNP).The formation process of perovskite phase and microstructure of powders were characterized by TG-DTA, XRD, and SEM. All the powders with different doping amounts of Sr2+ on A-site were single phase solid solutions, and the stable perovskite phase was formed completely after calcination at 1200 degrees C. The crystal structures of the solid solutions transfer to a higher symmetrical perovskite and X-ray spectra was provided to back up the claim.
语种中文 ; 中文
出版者NORTHWEST INST NONFERROUS METAL RESEARCH ; SHAANXI ; C/O RARE METAL MATERIAL ENGINEERING PRESS, PO BOX 51, XIAN, SHAANXI 710016, PEOPLES R CHINA
内容类型期刊论文
源URL[http://hdl.handle.net/123456789/20839]  
专题清华大学
推荐引用方式
GB/T 7714
Wang Ya'nan,Zhou Heping. Synthesis and their characterization of Gd1-xSrxCoO3-delta as cathode materials by GNP method[J],2010, 2010.
APA Wang Ya'nan,&Zhou Heping.(2010).Synthesis and their characterization of Gd1-xSrxCoO3-delta as cathode materials by GNP method..
MLA Wang Ya'nan,et al."Synthesis and their characterization of Gd1-xSrxCoO3-delta as cathode materials by GNP method".(2010).
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