| 银分子中电荷转移效应及其对喇曼信号的增强研究 |
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| 引用本文： | 苗润才,张鹏翔.银分子中电荷转移效应及其对喇曼信号的增强研究[J].光学学报,1989,9(9):92-796. |
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| 作者姓名： | 苗润才 张鹏翔 |
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| 作者单位： | 陕西师范大学物理系
(苗润才，郇宜贤)，中国科学院物理所(张鹏翔) |
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| 摘 要： | 本文从观察光的吸收谱变化觉察到分子吸附在银胶、银镜上所出现的电荷转移跃迁;同时测量了电荷转移对吸附分子喇曼信号的增强.并且对其机理进行了初步分析.
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| 关 键 词： | 电荷转移 表面增强 喇曼散射 银 |
| 收稿时间： | 1988/4/18 |
Charge-transfer and its enhancement for Raman signal in Ag-molecule system |
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| MIAO RENCAI,HUAN YIXIAN.Charge-transfer and its enhancement for Raman signal in Ag-molecule system[J].Acta Optica Sinica,1989,9(9):92-796. |
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| Authors: | MIAO RENCAI HUAN YIXIAN |
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| Abstract: | The band of charge transfer transition is detected in optical absorption spectra when molecules are adsorbed on silver surface in silver sol and silver mirror. The charge transfer enhano ement for Kaman signal in Ag-molecule system is measured and its mechanism is analysed at the same time. |
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| Keywords: | charge transfer surface enhanced Eaman scattering |
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