Use of metal-enhanced fluorescence spectroscopy for detection of polycyclic aromatic hydrocarbons in diesel oil emulsions in artificial seawater

	Use of metal-enhanced fluorescence spectroscopy for detection of polycyclic aromatic hydrocarbons in diesel oil emulsions in artificial seawater
	Zhang F.; Zhang L.; Mao S. C.; Chen P.; Cui J. C.; Tang Y. G.; Wang K.; Lin L.; Qi X. D.
	2012
发表期刊	Environmental Technology
ISSN	0959-3330
卷号	33 期号:18 页码:2071-2075
摘要	In this study, we employed the metal-enhanced fluorescence (MEF) method for the detection of polycyclic aromatic hydrocarbons (PAHs) in diesel oil emulsions in artificial seawater. Silver nanoparticles with an average diameter of 80 nm were immobilized onto silanized quartz as MEF substrates. Excited by illumination at 355 nm, a 4.6-fold increase in the fluorescence signals of PAHs was recorded when MEF substrates were used. The finite-difference time-domain (FDTD) method was used to provide mechanistic insights into the fluorescence enhancement. Monitoring water pollution has environmental significance and MEF spectroscopy is finding direct applications in this field.
收录类别	SCI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/34346
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Zhang F.,Zhang L.,Mao S. C.,et al. Use of metal-enhanced fluorescence spectroscopy for detection of polycyclic aromatic hydrocarbons in diesel oil emulsions in artificial seawater[J]. Environmental Technology,2012,33(18):2071-2075.
APA	Zhang F..,Zhang L..,Mao S. C..,Chen P..,Cui J. C..,...&Qi X. D..(2012).Use of metal-enhanced fluorescence spectroscopy for detection of polycyclic aromatic hydrocarbons in diesel oil emulsions in artificial seawater.Environmental Technology,33(18),2071-2075.
MLA	Zhang F.,et al."Use of metal-enhanced fluorescence spectroscopy for detection of polycyclic aromatic hydrocarbons in diesel oil emulsions in artificial seawater".Environmental Technology 33.18(2012):2071-2075.