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| 冠醚修饰的C60衍生物膜的电化学性质 | |
| 引用本文： | 张花,宁滨,吴月芹,范楼珍,郭志新.冠醚修饰的C60衍生物膜的电化学性质[J].高等学校化学学报,2006,27(3):498-501. |
| 作者姓名： | 张花 宁滨 吴月芹 范楼珍 郭志新 |
| 作者单位： | 1. 北京师范大学化学系,北京,100875 2. 中国人民大学化学系,北京,100872 |
| 摘 要： | 采用同步循环伏安(CV)和电化学石英晶体微天平(EQCM)方法研究了冠醚(二苯并-18-冠-6)修饰的C60衍生物(DBCFP)固态膜在不同电解质的乙腈溶液中的电化学性质. 选择了连有刚性基团的C60衍生物PSF与DBCFP进行对比,提出了DBCFP膜在TBA+溶液中的反应机理. |
| 关 键 词： | 富勒烯衍生物 膜 冠醚 电化学石英晶体微天平 |
| 文章编号： | 0251-0790（2006）03-0498-04 |
| 收稿时间： | 04 20 2005 12:00AM |
| 修稿时间： | 2005-04-20 |
Electrochemical Properties of Films of C60 Derivative Modified with Crown Ether |
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| ZHANG Hua,NING Bin,WU Yue-Qin,FAN Lou-Zhen,GUO Zhi-Xin.Electrochemical Properties of Films of C60 Derivative Modified with Crown Ether[J].Chemical Research In Chinese Universities,2006,27(3):498-501. | |
| Authors: | ZHANG Hua NING Bin WU Yue-Qin FAN Lou-Zhen GUO Zhi-Xin |
| Institution: | 1. Department of Chemistry,Beijing Normal University,Beijing 100875,China; 2. Department of Chemistry,People′s University of China,Beijing 100082,China |
| Abstract: | The electrochemical properties of dibenzo-18-crown-6-C_ 60(DBCFP) films were studied by simultaneous cyclic voltammetry and electrochemical quartz crystal microbalance(EQCM) in acetonitrile solutions containing different supporting electrolytes. The electrochemical properties and the stability of DBCFP film were much different from that of C_ 60 film due to the 18-crown-6 group with large size and soft property. For the sake of comparison, the electrochemical properties of another C_ 60 derivative(PSF) with rigid perylene group were also investigated. A mechanism for electrochemical process of DBCFP film in TAB solution was proposed. |
| Keywords: | Fullerene derivative Film Crown ether EQCM |
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