| 金属基底上吡咯光电化学聚合的研究 |
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| 引用本文： | 陈衍珍,许可扬,田昭武.金属基底上吡咯光电化学聚合的研究[J].物理化学学报,1991,7(5):589-592. |
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| 作者姓名： | 陈衍珍 许可扬 田昭武 |
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| 作者单位： | Department of Chemistry, Xiamen University, Xiamen 361005 |
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| 摘 要： | 近年来,国内外对聚吡咯已进行广泛的研究,主要内容包括:电化学聚合,机理与结构表征,电化学氧化还原性质,聚吡咯的化学修饰。最近报导了半导体上吡咯的光电化学聚合。我们在低于吡咯电聚合电位下观察到聚吡咯的Raman讯号。本文研究在中性溶液中金属基底上吡咯的光电化学聚合,以及光源波长、强度和介质等因素的影响。
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| 关 键 词： | 光电化学聚合 吡咯 金属基底 |
| 收稿时间： | 1990-04-27 |
| 修稿时间： | 1990-12-05 |
THE STUDY OF PHOTOELECTROCHEMICAL POLYMERIZATION OF PYRROLE ON METAL SUBSTRACTES |
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| Chen Yanzhen Xu Keyang Tian Zhaowu.THE STUDY OF PHOTOELECTROCHEMICAL POLYMERIZATION OF PYRROLE ON METAL SUBSTRACTES[J].Acta Physico-Chimica Sinica,1991,7(5):589-592. |
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| Authors: | Chen Yanzhen Xu Keyang Tian Zhaowu |
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| Institution: | Department of Chemistry, Xiamen University, Xiamen 361005 |
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| Abstract: | The pyrrole can be seletively photoelectro-polymerized on substrates, such as Pt, Au, Ag, Cu(1), in neutral aqueous solutions. A clear light point polypyrrole film can be formed bellow the threshold set up for the electropolymerization of pyrrole under normal conditions. This kind of photocatalytic effect is of great interests in preparing the conductive polypyrrole pattern of metal parts, especially in the case of Cu(1) substrate. |
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| Keywords: | Photoelectrochemical polymerzation Pyrrol Metal substrate |
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