| 光谱学与光谱分析 |
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| Syntheses and Spectral Studies of Functionalized ZnS Nanoparticles as Fluorescence Probes |
| WANG Le-yu, ZHAO Chang-qing, ZHU Chang-qing, WANG Lun |
| College of Chemistry and Materials Science, Anhui Normal University, Wuhu 241000, China |
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Abstract In this work, nano-ZnS has been successfully prepared. The nano-ZnS has also been modified with sodium mercaptoacetic acid. The functionalized nanoparticles are water-soluble and biocompatible. All the nanoparticles have been characterized by IR spectra, UV spectra, fluorescence spectra and TEM images. In comparison with single organic fluorophore, the nanoparticles probes are brighter and more photostable, and do not suffer from blinking. The nanoparticles have a narrow, tunable, symmetric emission spectrum and a broad, continuous excitation spectrum. They are also photochemically stable. Effects of proteins and nucleic acids on the UV spectra and fluorescence spectra of the functionalized ZnS have also been studied. The intensities of UV spectra and fluorescence spectra of the functionalized ZnS are enhanced by proteins, and，however, are quenched by nucleic acids. The functionalized colloidal solutions prepared are hopeful of use as fluorescence probes in biological staining and diagnostics.
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Received: 2002-08-08
Accepted: 2002-12-16
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Corresponding Authors:
WANG Lun
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| Cite this article: |
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WANG Le-yu,ZHAO Chang-qing,ZHU Chang-qing, et al. Syntheses and Spectral Studies of Functionalized ZnS Nanoparticles as Fluorescence Probes [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(01): 98-101.
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| URL: |
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http://www.gpxygpfx.com/EN/Y2004/V24/I01/98 |
[1] Nie S, Chan W C W. Science, 1998, 281：2016.
[2] Jr Bruchez M, Moronne M, Gin P et al. Science, 1998, 281：2013.
[3] Taylor J R, Fang M M, Nie S M. Anal. Chem., 2000, 72: 1979.
[4] Elghanian R, Letsinger R L, Mucic R C et al. Science, 1997, 277: 1078.
[5] Authier L, Grossiord C, Brossier P. Anal. Chem., 2001, 73: 4456.
[6] Spanhel L, Weller H, Fojtik A et al. Physik. Chem., 1987 91: 88.
[7] Henglein A, Gutierrez M, Weller H et al. Physik. Chem., 1989，93: 593.
[8] Eychmuller A, Hasselbarth A，Weller H. J.Luminescence, 1992，53: 113.
[9] Spanhel L, Haase M, Weller H et al. J.Am. Chem. Soc., 1987，109: 5649.
[10] Kortan A R, Hull R, Opila R L et al. J. Am. Chem. Soc., 1990，112: 1327.
[11] Hoener C F, Allan Ｋ A, Bard A J et al. J. Phys. Chem., 1992，96: 3812.
[12] Mucic R C, Storhoff J J, Mirkin C A et al. J. Am. Chem. Soc., 1998, 120: 12674.
[13] Mitchell G P, Mirkin C A, Letsinger R L. J. Am. Chem. Soc., 1999, 121: 8122.
[14] Mirkin C A, Letsinger R L, Mucic R C et al. Nature, 1996, 382: 607.
[15] Wang L Y, Wang L, Gao F et al. Analyst, 2002, 127: 977.
[16] SU Yi, XIE Yi, CHEN Qianwang et al(苏 宜，谢 毅，陈乾旺等). Chinese J. App. Chem.(应用化学)，1996, 13(5): 56.
[17] CHEN Guo-zhen, HUANG Xian-zhi et al(陈国珍，黄贤智等). Method of Fluorescence Analysis, Second Ed.(荧光分析法(第二版)). Beijng(北京)：Science Press(科学出版社)，1990. 17.
[18] Margaret A H, Philippe G S. J. Phys. Chem., 1996, 100: 468.
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