Characterization of Polycyclic Aromatic Hydrocarbons with Time-Resolved Fluorescence

doi:10.3964/j.issn.1000-0593(2017)06-1793-06

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院安徽光学精密机械研究所

	Characterization of Polycyclic Aromatic Hydrocarbons with Time-Resolved Fluorescence
	Xiao Xue 1; Zhao Nan-jing 1; Yu Shao-hui 2; Ma Ming-jun 1; Yang Rui-fang 1; Yin Gao-fang 1; Duan Jing-bo 1; Dong Yun-sheng1 ; Liu Jian-guo1 ; Liu Wen-qing1
刊名	SPECTROSCOPY AND SPECTRAL ANALYSIS
	2017-06-01
卷号	37 期号:6 页码:1793-1798
关键词	Time-resolved Fluorescence Polycyclic Aromatic Hydrocarbon Fluorescence Lifetime
DOI	10.3964/j.issn.1000-0593(2017)06-1793-06
文献子类	Article
英文摘要	Characteristic time-resolved fluorescence spectroscopy of polycyclic aromatic hydrocarbons were studied. Stimulated Raman scattering (SRS) was used to generate several excitation wavelengths, 289nm was selected as excitation source in this paper. Delay characterization and gate characterization were researched. According to the decay relationship between fluorescence intensity and delay time, fluorescence lifetime of phenanthrene, fluoranthene, fluorene, pyrene were obtained, which were 37. 0, 32. 7, 10. 9, 147. 0 ns respectively. Different fluorescent substances have specific fluorescence spectral characteristics, the study of time-resolved fluorescence spectral of polycyclic aromatic hydrocarbons can provide the diagnosis basis for different polycyclic aromatic hydrocarbons in complex water environment.
WOS关键词	EMISSION MATRIX FLUORESCENCE ; WATER
WOS研究方向	Spectroscopy
语种	英语
WOS记录号	WOS:000403036200027
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/31918]
专题	合肥物质科学研究院_中科院安徽光学精密机械研究所
作者单位	1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Environm Opt & Technol, Hefei 230031, Peoples R China 2.Hefei Normal Univ, Sch Math & Stat, Hefei 230061, Peoples R China
推荐引用方式 GB/T 7714	Xiao Xue,Zhao Nan-jing,Yu Shao-hui,et al. Characterization of Polycyclic Aromatic Hydrocarbons with Time-Resolved Fluorescence[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2017,37(6):1793-1798.
APA	Xiao Xue.,Zhao Nan-jing.,Yu Shao-hui.,Ma Ming-jun.,Yang Rui-fang.,...&Liu Wen-qing.(2017).Characterization of Polycyclic Aromatic Hydrocarbons with Time-Resolved Fluorescence.SPECTROSCOPY AND SPECTRAL ANALYSIS,37(6),1793-1798.
MLA	Xiao Xue,et al."Characterization of Polycyclic Aromatic Hydrocarbons with Time-Resolved Fluorescence".SPECTROSCOPY AND SPECTRAL ANALYSIS 37.6(2017):1793-1798.