| 光谱学与光谱分析 |
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| Fluorescence Spectra and Fluorescence Quantum Yield of Sulfosalicylic Acid |
| WEI Yong-ju, LI Na, QIN Shen-jun |
| College of Chemistry, Hebei Normal University, Shijiazhuang 050016, China |
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Abstract Fluorescence spectra and fluorescence quantum yield of sulfosalicylic acid (SSA) have been studied. Under the condition of pH＜2, SSA has no fluorescence. With the increase in pH value, fluorescence intensity of SSA increases. In the range of pH 5-10.5, SSA gives a strong and steady fluorescence with a maximum emission wavelength at 402 nm and excitation wavelengths at 212, 238 and 297 nm, respectively. In strong alkaline solutions with pH＞13, SSA exists as another fluorescence species with a maximum excitation wavelength at 261 nm and a maximum emission wavelength at 390 nm. The excitation spectrum of SSA changes when its concentration is relatively higher, but the emission spectrum remains unchanged. There is an excellent linear relationship between fluorescence intensity and the concentration of SSA under neutral condition. The linear range is 5-250 ng·mL-1, and the detection limit is 5 ng·mL-1. Using quinine bisulphate as a reference, fluorescence quantum yields of SSA at different wavelengths were measured. At the maximum excitation wavelength 297 nm, fluorescence quantum yield of SSA is 0.54.
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Received: 2002-07-08
Accepted: 2002-11-18
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Corresponding Authors:
WEI Yong-ju
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| Cite this article: |
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WEI Yong-ju,LI Na,QIN Shen-jun. Fluorescence Spectra and Fluorescence Quantum Yield of Sulfosalicylic Acid [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(06): 647-651.
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| URL: |
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http://www.gpxygpfx.com/EN/Y2004/V24/I06/647 |
[1] 黄汉国，高建文. Bunseki Kagaku(分析化学(日))，1989，38： 361.
[2] YIN Hong-zong, CUI Yan, ZHU Gui-yun et al(尹洪宗，崔 彦，朱贵云等). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，1999，19(3)： 460.
[3] LI Shao-xia, ZHU Ya-xian, XU Yong-xin et al(李少霞，朱亚先，许永新等). Journal of Xiamen University (Natural Science)(厦门大学学报·自然科学版)，1997，36(4)： 604.
[4] Parker C A, Rees W T. Analyst, 1960, 85: 587.
[5] CHEN Guo-zhen, HUANG Xian-zhi, ZHENG Zhu-zi et al(陈国珍，黄贤智，郑朱梓等). Fluorescence Analytical Methods(荧光分析法·第二版). Beijing: Science Press(北京： 科学出版社)，1990. 15.
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