Surface enhanced Raman spectroscopic detection of polycyclic aromatic hydrocarbons (PAHs) using a gold nanoparticles-modified alginate gel network

The Analyst ◽  
2012 ◽  
Vol 137 (17) ◽  
pp. 4010 ◽  
Author(s):  
Le Bao ◽  
Pengtao Sheng ◽  
Jie Li ◽  
Shangyuan Wu ◽  
Qingyun Cai ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Raman Spectroscopic ◽  
Alginate Gel ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Polycyclic Aromatic ◽  
Gel Network

CTAB micelles assisted rGO–AgNP hybrids for SERS detection of polycyclic aromatic hydrocarbons

2015 ◽  
Vol 17 (33) ◽  
pp. 21158-21163 ◽  
Author(s):  
Meng Jiang ◽  
Zhijiang Qian ◽  
Xufeng Zhou ◽  
Xing Xin ◽  
Jinghua Wu ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Raman Scattering ◽  
Aromatic Hydrocarbons ◽  
Surface Enhanced Raman Scattering ◽  
Ag Nanoparticle ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Sers Detection ◽  
Polycyclic Aromatic ◽  
Enhanced Raman Scattering

A facile and convenient strategy to detect polycyclic aromatic hydrocarbons is presented, using graphene–Ag nanoparticle hybrids as a surface-enhanced Raman scattering substrate.

Detection of polycyclic aromatic hydrocarbons from cooking oil using ultra-thin layer chromatography and surface enhanced Raman spectroscopy

2015 ◽  
Vol 3 (9) ◽  
pp. 1898-1906 ◽  
Author(s):  
Jing Chen ◽  
Yao-wen Huang ◽  
Yiping Zhao
Keyword(s):  
Raman Spectroscopy ◽  
Polycyclic Aromatic Hydrocarbons ◽  
Thin Layer ◽  
Aromatic Hydrocarbons ◽  
Surface Enhanced Raman Spectroscopy ◽  
Cooking Oil ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Polycyclic Aromatic ◽  
Layer Chromatography

The combinatory use of on-chip ultra-thin layer chromatography (UTLC) and surface enhanced Raman spectroscopy (SERS) has been demonstrated to detect mixtures of hazardous food contaminants, polycyclic aromatic hydrocarbons (PAHs), from cooking oil samples.

Silver nanoparticle aggregates on metal fibers for solid phase microextraction–surface enhanced Raman spectroscopy detection of polycyclic aromatic hydrocarbons

The Analyst ◽  
2015 ◽  
Vol 140 (13) ◽  
pp. 4668-4675 ◽  
Author(s):  
Cuicui Liu ◽  
Xiaoli Zhang ◽  
Limei Li ◽  
Jingcheng Cui ◽  
Yu-e Shi ◽  
...  
Keyword(s):  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Surface Enhanced Raman Spectroscopy ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Nanoparticle Aggregates ◽  
Sers Detection ◽  
Polycyclic Aromatic

Silver–copper fibers loaded with silver nanoparticles are used for SPME–SERS detection of polycyclic aromatic hydrocarbons, which can be further confirmed by GC-MS.

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