| 金属/有机涂层体系环境失效的电化学研究方法 |
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| 引用本文： | 孙志华,蔡建平,刘明,陆峰,陶春虎. 金属/有机涂层体系环境失效的电化学研究方法[J]. 装备环境工程, 2007, 4(4): 1-5 |
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| 作者姓名： | 孙志华 蔡建平 刘明 陆峰 陶春虎 |
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| 作者单位： | 北京航空材料研究院,北京,100095;北京航空材料研究院,北京,100095;北京航空材料研究院,北京,100095;北京航空材料研究院,北京,100095;北京航空材料研究院,北京,100095 |
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| 基金项目： | 武器装备预研基金 , 国防科技工业技术基础项目 |
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| 摘 要： | 简要介绍了金属/有机涂层体系环境失效的现代电化学研究和评价方法,包括交流阻抗技术、局部交流阻抗技术、扫描Kelvin探头技术、电化学噪声技术等.综述了这些技术的特点和应用,使用原位无损评价方法,多种技术综合研究,将有助于进行涂层性能的评价和金属/有机涂层体系环境失效机理的研究.
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| 关 键 词： | 电化学测试技术 金属/有机涂层 环境失效 机理研究 |
| 文章编号： | 1672-9242（2007）04-0001-05 |
| 修稿时间： | 2007-04-12 |
Review on Electrochemical Investigation Methods of Environmental Failure at Metal/Organic Interface |
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| SUN Zhi-hua,CAI Jian-ping,LIU Ming,LU Feng,TAO Chun-hu. Review on Electrochemical Investigation Methods of Environmental Failure at Metal/Organic Interface[J]. Equipment Environmental Engineering, 2007, 4(4): 1-5 |
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| Authors: | SUN Zhi-hua CAI Jian-ping LIU Ming LU Feng TAO Chun-hu |
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| Affiliation: | Beijing Institute of Aeronautical Materials, Beijing 10095, China |
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| Abstract: | Main electrochemical experimental methods being widely used to study and evaluate environmental failure at metal/organic interface were reviewed,which were Electrochemical Impedance Spectroscopy(EIS),Local Electrochemical Impedance Spectroscopy(LEIS),Scanning Kelvin Probe(SKP),and Electrochemical Noise Measurement(ENM).The characteristics and applications of these technologies were discussed.In situ undamaged technologies and multi combination of various methods can help to evaluate the performance and investigate the failure mechanism of metal/ organic coating. |
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| Keywords: | electrochemical test technology organic coating environmental failure |
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