| Cu电极上咪唑与苯并三唑共吸附的SERS研究 |
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| 引用本文： | 旷富贵,张传飞,姚禄安,徐知三. Cu电极上咪唑与苯并三唑共吸附的SERS研究[J]. 腐蚀科学与防护技术, 1997, 9(2): 42-49 |
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| 作者姓名： | 旷富贵 张传飞 姚禄安 徐知三 |
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| 作者单位： | [1]武汉大学环境科学系 [2]武汉大学分析测试中心 |
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| 基金项目： | 国家自然科学基金,金属腐蚀与防护国家重点实验室课题 |
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| 摘 要： | 用表面增强拉曼散射(SERS)技术研究了缓蚀剂咪唑(IM)与苯并三唑(BTAH)在铜电极上的共吸附行为.实验表明,IM与BTAH能共吸附于Cu电极表面,IM的存在有利于BTAH的吸附,二者有良好的协同效应.
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| 关 键 词： | 咪唑 苯并三唑 吸附 缓蚀剂 SERS 铜电极 |
| 收稿时间： | 1997-03-25 |
| 修稿时间： | 1997-03-25 |
STUDY ON THE COADSORPTION OF IMIDAZOLE AND BENZOTRIAZOLE ON THE COPPER ELECTRODE WITH SERS |
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| KUANG Fugui,ZHANG Chuanfei,YAO Lu'an,XU Zhisan. STUDY ON THE COADSORPTION OF IMIDAZOLE AND BENZOTRIAZOLE ON THE COPPER ELECTRODE WITH SERS[J]. Corrosion Science and Protection Technology, 1997, 9(2): 42-49 |
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| Authors: | KUANG Fugui ZHANG Chuanfei YAO Lu'an XU Zhisan |
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| Affiliation: | KUANG Fugui,ZHANG Chuanfei,YAO Lu'an,XU Zhisan * |
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| Abstract: | A comparison of the SERS of Imidazole(IM), Benzotriazole(BTAH) and their mixture has been made for the first time. The coadsorption of IM and BTAH on the copper electrode was discussed based on SERS spectra. The experimental results indicated that SERS intensity of BTAH increases in the presence of IM.There is a strong synergistic action between the two corrosion inhibitors.SERS can be a useful surface analytical technique for the detection of interaction between inhibitor and metal surface. |
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| Keywords: | imidazole benzotriazole adsorption SERS corrosion inhibitor |
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