The preparation,characterization and application of the CNTs modified electrode

摘要：

　　We propose a novel preparation technology of CNTs modified electrode.CNTs are mixed with polymer into homogenate by mechanical ball grinder; spin homogenate into composite film; solidify and polish composite film; chemical etch polymer partly from the surface of the composite film,in order to keep part of the CNTs be inserted in polyimide and the remainder outside of film,then CNTs modified electrode can be got.The morphologies of CNTs modified electrode are observed by field emission scanning electron microscopy (FESEM).The application of CNTs modified electrode in alum solution battery is demonstrated.Cyclic voltammetry of CNTs modified electrodes in V4+ solution is discussed.

关键词： CNTs modified electrode electrochemical characterization polyimide alum solution battery

作者: Xuemei Cui Guifu Ding Yan Wang Wenjing Lu Hui Shen

作者单位: Research Institute of Micro/Nano Science and Technology,Shanghai Jiao Tong university,Minhang District,Shanghai,200240,China

会议类型: 国际会议

会议名称: the international conference on Frontier of Nanoscience and Technology (2011纳米科学与技术国际会议(ICFNST 2011))

会议地点: 大理

会议语种:英文

页码: 838-841

在线出版日期: 2011-08-18（万方平台首次上网日期，不代表论文的发表时间）