| 新铜试剂的荧光光谱 |
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| 引用本文： | 王益林,陆建平. 新铜试剂的荧光光谱[J]. 光谱实验室, 2006, 23(5): 1028-1030 |
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| 作者姓名： | 王益林 陆建平 |
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| 作者单位： | 广西大学化学化工学院,南宁市,530004;广西大学化学化工学院,南宁市,530004 |
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| 基金项目： | 广西大学校科研和教改项目 |
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| 摘 要： | 研究了新铜试剂在水溶液中的荧光光谱和荧光量子产率,发现在强酸性条件下,其最大激发和发射波长分别为332nm和429nm,探讨了荧光产生的机理,以罗丹明6G为参比,测得新铜试剂的荧光量子产率为15.2%.
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| 关 键 词： | 新铜试剂 荧光光谱 量子产率 |
| 文章编号： | 1004-8138(2006)05-1028-03 |
| 收稿时间： | 2006-06-06 |
| 修稿时间： | 2006-07-05 |
Fluorescence Spectroscopic Property of Neocuproine |
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| WANG Yi-Lin,LU Jian-Ping. Fluorescence Spectroscopic Property of Neocuproine[J]. Chinese Journal of Spectroscopy Laboratory, 2006, 23(5): 1028-1030 |
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| Authors: | WANG Yi-Lin LU Jian-Ping |
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| Affiliation: | College of Chemistry and Chemical Engineering , Guangxi University , Nanning 530004,P. R. China |
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| Abstract: | Fluorescence spectra and fluorescence quantum yield of neocuproine in aqueous solution were studied.Under the condition of stronger acid, the maximum excitation wavelength and maximum emission wavelength were 332nm and 429nm,respectively.The mechanism of fluorescence was discussed.The fluorescence quantum yield of neocuproine was determined to be 15.2%. |
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| Keywords: | Neocuproine Fluorescence Spectra Quantum Yield. |
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