Preparation and Characterization of Platinum Nanowire Array Electrode Catalysts by AC Electro-deposition Method

摘要：

　　In order to research the perform ance of nanowires array electrode for electrocatalytic oxidation of methanol, anodic aluminum oxide (AAO) film was used as template to prepare plati num nanowires array electro-catalysts by alterna tive current (AC) electro-deposition.The mor phology, elemental composition, micro-structure of Pt nanowires was characterized by SEM, TEM, EDS, XRD and XPS.The results indicated that the diameter of Pt nanowires was about 70 um, the nanowires were solid line without break, and their radial surfaces are not smooth.In addition, they are crystal structure and in the metallic state.

关键词： Platinum nanowires AAO template Alternative current electro-deposition Electrocatalyst

作者: Xiao-long QU Zheng-fu ZHANG Hong-ying HOU Ming-li XU

作者单位: Faculty of Materials Science and Engineering,Kunming University of Science and Technology,Kunming 650093,China

会议类型: 国际会议

会议名称: The 12th China-Russia Symposium on Advanced Materials and Technologies(第十二届中俄双边新材料新工艺国际会议)

会议地点: 昆明

会议语种:英文

页码: 114-117

在线出版日期: 2013-11-19（万方平台首次上网日期，不代表论文的发表时间）