| 表面增强拉曼光谱研究聚乙烯咔唑(PVK)在银表面的吸附状况 |
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| 引用本文： | 裴宁,张兴堂.表面增强拉曼光谱研究聚乙烯咔唑(PVK)在银表面的吸附状况[J].光散射学报,1999,11(3):283-286. |
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| 作者姓名： | 裴宁 张兴堂 |
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| 作者单位： | 河南大学物理系(裴宁，张兴堂，李蕴才，杨廷栋)，河南省驻马店师专(黄亚彬，莫育俊) |
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| 基金项目： | 国家自然科学基金,河南省自然科学基金 |
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| 摘 要： | ＰＶＫ表面增强光谱及粉末拉曼光谱的对比分析表明，ＰＶＫ分子是通过杂五环和邻 双取代苯环同衬底银表面吸附的，且ＰＶＫ分子与银原子之间存在电荷转移。
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| 关 键 词： | 聚乙烯咔唑 表面增强拉曼光谱 电荷转移 |
The Surface Enhanced Raman Scattering Study on the Adsorption of Poly(N-vinylcarbazole)on Silver Surface |
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| PEI Ning,ZHANG Xing tang,LI Yun cai,YANG Ting dong ,HUANG Ya bin,MO Yu jun.The Surface Enhanced Raman Scattering Study on the Adsorption of Poly(N-vinylcarbazole)on Silver Surface[J].Chinese Journal of Light Scattering,1999,11(3):283-286. |
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| Authors: | PEI Ning ZHANG Xing tang LI Yun cai YANG Ting dong HUANG Ya bin MO Yu jun |
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| Institution: | PEI Ning,ZHANG Xing tang,LI Yun cai,YANG Ting dong 1,HUANG Ya bin,MO Yu jun |
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| Abstract: | The comparison and analysis of SERS and normal Raman spectra of poly(N-vinylcarbazole) (PVK) show that PVK molecules are strongly adsorbed on the silver surface through ortho-disubstituted benzene ring and hetero-five-membered ring and there exists the charge transfer between PVK molecules and silver atoms. |
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| Keywords: | PVK the surface enhanced Raman scattering charge transfer |
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