Facile Detection of Polycyclic Aromatic Hydrocarbons using Photonic Biosilica Combining Surface-Enhanced Raman Spectroscopy and Thin Layer Chromatography

2016 ◽  
Author(s):  
Xianming Kong ◽  
Xinyuan Chong ◽  
Alan X. Wang
Keyword(s):  
Raman Spectroscopy ◽  
Polycyclic Aromatic Hydrocarbons ◽  
Thin Layer ◽  
Thin Layer Chromatography ◽  
Aromatic Hydrocarbons ◽  
Surface Enhanced Raman Spectroscopy ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Polycyclic Aromatic ◽  
Layer Chromatography

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.

High efficiency screening of nine lipid-lowering adulterants in herbal dietary supplements using thin layer chromatography coupled with surface enhanced Raman spectroscopy

2017 ◽  
Vol 9 (10) ◽  
pp. 1595-1602 ◽  
Author(s):  
Qingxia Zhu ◽  
Mengyun Chen ◽  
Lu Han ◽  
Yongfang Yuan ◽  
Feng Lu
Keyword(s):  
Raman Spectroscopy ◽  
Thin Layer ◽  
Thin Layer Chromatography ◽  
High Efficiency ◽  
Screening Method ◽  
Surface Enhanced Raman Spectroscopy ◽  
Lipid Lowering ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Layer Chromatography

A high efficiency screening method was developed to analyze lipid-lowering adulterants in complicated HDS systems.

Surface enhanced Raman spectroscopy of polycyclic aromatic hydrocarbons and molecular asphaltenes

2015 ◽  
Vol 620 ◽  
pp. 139-143 ◽  
Author(s):  
A. Ballard Andrews ◽  
Dongxing Wang ◽  
Katarzyna M. Marzec ◽  
Oliver C. Mullins ◽  
Kenneth B. Crozier
Keyword(s):  
Raman Spectroscopy ◽  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Surface Enhanced Raman Spectroscopy ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Polycyclic Aromatic
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