| 镍电极上表面拉曼光谱研究的新进展 |
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| 引用本文： | 黄群健,黄开启,田中群. 镍电极上表面拉曼光谱研究的新进展[J]. 光散射学报, 1997, 0(Z1) |
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| 作者姓名： | 黄群健 黄开启 田中群 |
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| 作者单位： | 厦门大学化学系固体表面物理化学国家重点实验室物理化学研究所 |
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| 基金项目： | 国家教委和国家自然科学基金 |
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| 摘 要： | 镍电极上表面拉曼光谱研究的新进展黄群健黄开启田中群（厦门大学化学系固体表面物理化学国家重点实验室物理化学研究所厦门３６１００５）ＡＮｅｗＰｒｏｇｒｅｓｓｏｆＳｕｒｆａｃｅＲａｍａｎＳｐｅｃｔｒｏｓｃｏｐｉｃＳｔｕｄｉｅｓｏｎＮｉｃｋｅｌＥｌｅｃｔｒ...
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A New Progress of Surface Raman Spectroscopic Studies on Nickel Electrodes |
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| Abstract: | Abstract Surface Raman spectroscopic studies have been successfully extended to Ni electrode surface by using a highly sensitive confocal Raman microscope system. Different surface roughening procedures were carried out to obtain high quality surface enhanced spectra. Potential dependent Raman spectra of pyridine, pyrazine, SCN -, N - 3 and CO show that a roughened surface can not only increase the surface area but also induce a weak SERS signal. This new progress offers the possibility of extending surface Raman spectroscopic studies to Ni electrodes for the important system of electrocatalysis and provides new insight into the understanding of SERS mechanism(s). |
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