| 氧化石墨掺杂的电化学活性自支撑聚苯胺膜 |
| |
| 引用本文： | 王光,刘红缨,朱英,万梅香,江雷.氧化石墨掺杂的电化学活性自支撑聚苯胺膜[J].高等学校化学学报,2011,32(2):366-371. |
| |
| 作者姓名： | 王光 刘红缨 朱英 万梅香 江雷 |
| |
| 作者单位： | 1. 中国矿业大学(北京)化学与环境工程学院, 北京 100083;
2. 北京航空航天大学化学与环境学院, 北京 100091 |
| |
| 基金项目： | 国家“九七三”计划项目(批准号:2007CB936403,2010CB934701); 国家自然科学基金(批准号:20974006); 北京市自然基金(批准号:20974006); 新世纪优秀人才支持计划(批准号:NECT-08-0030); 中央高校基本科研业务费专项基金(批准号:YWF-10-01-B16)资助 |
| |
| 摘 要： | 以氧化石墨（GO）为掺杂剂和模板，采用化学原位聚合法并通过调节苯胺单体和氧化石墨的质量比，合成了层状结构的聚苯胺/氧化石墨(PANI/GO)层状结构的自支撑膜。SEM和XRD研究表明，当苯胺单体与GO的质量比为67:1时，PANI/GO复合材料具有层间距~1.36 nm的层状结构，证实 GO的模板功能。XPS和FTIR研究表明PANI/GO复合材料中的典型的聚苯胺的掺杂态，进一步证实GO的掺杂功能。此外，电化学和热失重测量表明PANI/GO层状结构的自支撑膜呈现良好的热稳定性和高电化学活性.
|
| 关 键 词： | 聚苯胺 氧化石墨 自支撑膜 电化学活性 |
| 收稿时间： | 2010-08-31 |
High Electrochemical Activities of Polyaniline Doped with Graphene Oxide Free-standing Film |
| |
| WANG Guang,LIU Hong-Ying,ZHU Ying,WAN Mei-Xiang,JIANG Lei.High Electrochemical Activities of Polyaniline Doped with Graphene Oxide Free-standing Film[J].Chemical Research In Chinese Universities,2011,32(2):366-371. |
| |
| Authors: | WANG Guang LIU Hong-Ying ZHU Ying WAN Mei-Xiang JIANG Lei |
| |
| Institution: | WANG Guang1,2,LIU Hong-Ying1,ZHU Ying2,WAN Mei-Xiang2,JIANG Lei2(1.School of Chemical & Environmental Engineering,China University of Mining & Technology(Beijing),Beijing 100083,China,2.School of Chemistry and Environment,Beijing University of Aeronautics & Astronautics,Beijing 100091,China) |
| |
| Abstract: | The electrochemical activated polyaniline/graphene oxide(PANI/GO) inter-layered free-standing film was synthesized in the present of GO used as dopant and hard-template,by adjusting the mass ratio of {PANI} to GO.The composite layered structure was measured by means of SEM,and the interlayer distance is calculated to be 1.36 nm with the XRD measurement.The XPS and FTIR studies proved PANI in the composite structure is in the emeraldine state form.Moreover,the PANI/GO composite free-standing film performs hi... |
| |
| Keywords: | Polyaniline Graphene Free standing film Electrochemical activity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《高等学校化学学报》浏览原始摘要信息 |
| 点击此处可从《高等学校化学学报》下载免费的PDF全文 |
|
