| 糠醛在银镜上的表面增强拉曼光谱研究 |
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| 引用本文： | 张庆华,贾廷见.糠醛在银镜上的表面增强拉曼光谱研究[J].商丘职业技术学院学报,2009,8(2):89-91. |
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| 作者姓名： | 张庆华 贾廷见 |
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| 作者单位： | 商丘师范学院信息与工程系,河南,商丘,476000 |
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| 摘 要： | 研究糠醛分子的常规拉曼谱（NRS）和在银镜上的表面增强拉曼光谱（SERS）谱，通过运用DFT（density functional theory，密度泛函理论）计算了FUR（Furfural）的分子振动光谱，对拉曼峰进行指认，并给出了糠醛在银镜上的吸附状态．
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| 关 键 词： | 表面增强拉曼光谱 银镜衬底 吸附状态 密度泛函理论 |
The Study on Surfaced-enhanced Raman Scattering of Furfural |
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| ZHANG Qing-hua,JIA Ting-jian.The Study on Surfaced-enhanced Raman Scattering of Furfural[J].Journal of Shangqiu Vocational and Technical College,2009,8(2):89-91. |
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| Authors: | ZHANG Qing-hua JIA Ting-jian |
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| Institution: | ZHANG Qing - hua,JIA Ting -jian ( Teachers College Department of Physics and Information Engineering, Shangqiu, Shangqiu 476000, China) |
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| Abstract: | The normal Raman （NRS） and surface enhanced Raman scattering （SERS） spoetrum of Furfural on the silver surface are reported in this paper. Whilst the vibrational spectra of furfural molecular are calculated by the Density Functional Theory （DFT） and We assign the SERS spectra. In the end, the adsorbed state of furfural on the silver surface are analyzed. |
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| Keywords: | SERS silver Substrate Adsorbed state DFF |
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