Preparation of Ce0.8Gd0.2O1.85 Anode Materials by Glicine Nitrate Method

摘要：

The Ce0.8Gd0.2O1.85(GDC82) anode materials were prepared by glycine-nitrate method (GNM). The properties of GDC82 materials were analysized by using X-ray diffraction (XRD), direct current four point probes ( DC-FPP) and temperature process reduce (TPR) techniques methods. The total conductivity becomes bigger when the atmosphere changes from air to hydrogen, which greatly increases with the increasing of the temperature and reaches to the maximum value 0.4 S/cm at 850℃. GDC82 and La1-xSrxCr1-yMnyO3-δ (LSCM) anode materials have good chemical compatibility. The catalytic result shows that GDC82 as anode materials has the excellent catalytic property for hydrogen and methane.

关键词： Ce0.8Gd0.2O1.85 glycine-nitrate conductivity property catalytic property

作者: CHEN Xiu-hua LIU Rong-hui MA Wen-hui WANG Hua

作者单位: Department of Materials Science and Engineering, Faculty of Physics Science and Technology, Yunnan U Faculty of Materials and Metallurgical Engineering, Kunming University of Science and Technology, Ku Faculty of Materials and Metallurgical Engineering, Kunming University of Science and Technology, Ku

会议类型: 国际会议

会议名称: 2006中日稻米品质测控及美味技术学术研讨会

会议地点: 北京

会议语种:英文

页码: 189-191

在线出版日期: 2006-08-03（万方平台首次上网日期，不代表论文的发表时间）