| 菌紫质在银膜表面的共振增强Raman光谱 |
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| 引用本文： | 李正强 付学奇. 菌紫质在银膜表面的共振增强Raman光谱[J]. 光散射学报, 1999, 11(4): 297-300 |
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| 作者姓名： | 李正强 付学奇 |
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| 作者单位： | [1]吉林大学超分子结构和谱学开放实验室 [2]吉林大学生命科学学院 |
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| 摘 要： | 本文用表面共振增强Raman方法,研究了菌紫质在不同条件下吸附在镀银玻璃上的Raman光谱,结果表明菌紫质吸附在银膜上,代表菌紫质分子循环中间体M412特征谱带的1565cm-1Raman位移明显增强,说明银膜对M412态有一定表面共振增强作用。
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| 关 键 词： | 菌紫质 银膜 表面共振增强 Raman光谱 |
Surface Enhance Raman Spectra Study on Silver Plated Film of Bacteriorhodopsine |
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| LI Zheng qiang. Surface Enhance Raman Spectra Study on Silver Plated Film of Bacteriorhodopsine[J]. Chinese Journal of Light Scattering, 1999, 11(4): 297-300 |
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| Authors: | LI Zheng qiang |
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| Abstract: | Surface Enhanced Resonance Raman spectrum (SERRS) was used to study bacteriorhodopsin adsorbed in silver plated film at different conditions. The result of experiment showed that Raman shift peak (1565cm -1 ) was largely enhanced. The Raman shift peak (1565cm -1 ) is typical C=C stretch vibration peak of M 412 state. Therefore, we make a basic conclusion that Silver film may play an important role of surface enhanced resonance to M 412 intermediate. |
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| Keywords: | bacteriorhodopsin silver plated film surface Enhanced Resonance Raman spectrum |
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