A facile surface-enhanced Raman spectroscopy detection of pesticide residues with Au nanoparticles/dragonfly wing arrays

Optik ◽  
2016 ◽  
Vol 127 (22) ◽  
pp. 10735-10739 ◽  
Author(s):  
Yong Wei ◽  
Yan-ying Zhu ◽  
Ming-li Wang
Keyword(s):  
Raman Spectroscopy ◽  
Pesticide Residues ◽  
Au Nanoparticles ◽  
Surface Enhanced Raman Spectroscopy ◽  
Dragonfly Wing ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Inspection of pesticide residues on food by surface-enhanced Raman spectroscopy

2004 ◽  
Author(s):  
Chetan Shende ◽  
Alan Gift ◽  
Frank Inscore ◽  
Paul Maksymiuk ◽  
Stuart Farquharson
Keyword(s):  
Raman Spectroscopy ◽  
Pesticide Residues ◽  
Surface Enhanced Raman Spectroscopy ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Morphological evolution of gold nanoparticles on silicon nanowires and their plasmonics

RSC Advances ◽  
2015 ◽  
Vol 5 (61) ◽  
pp. 49708-49718 ◽  
Author(s):  
Yuan Li ◽  
Wenwu Shi ◽  
Aditya Gupta ◽  
Nitin Chopra
Keyword(s):  
Gold Nanoparticles ◽  
Raman Spectroscopy ◽  
Silicon Nanowires ◽  
Au Nanoparticles ◽  
Morphological Evolution ◽  
Surface Enhanced Raman Spectroscopy ◽  
Si Nanowires ◽  
One Dimensional ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

One-dimensional heterostructures composed of silicon (Si) nanowires and uniformly decorated with gold (Au) nanoparticles were fabricated and used as a substrate for organic detection based on the surface-enhanced Raman spectroscopy.

Hybrid nanostructure of SiO2@Si with Au-nanoparticles for surface enhanced Raman spectroscopy

Nanoscale ◽  
2019 ◽  
Vol 11 (28) ◽  
pp. 13484-13493 ◽  
Author(s):  
Huan Yang ◽  
Ben Q. Li ◽  
Xinbing Jiang ◽  
Jinyou Shao
Keyword(s):  
Raman Spectroscopy ◽  
Electric Field ◽  
Au Nanoparticles ◽  
Surface Enhanced Raman Spectroscopy ◽  
Local Electric Field ◽  
Hybrid Nanostructure ◽  
Hybrid Resonance ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Hybrid resonance enhanced local electric field for Raman sensing.

Fabrication of sensitive silver-decorated cotton swabs for SERS quantitative detection of mixed pesticide residues in bitter gourds

2020 ◽  
Vol 44 (29) ◽  
pp. 12779-12784
Author(s):  
Lili Kong ◽  
Meizhen Huang ◽  
Jie Chen ◽  
Mengshi Lin
Keyword(s):  
Raman Spectroscopy ◽  
Pesticide Residues ◽  
Rapid Detection ◽  
Environmentally Friendly ◽  
Surface Enhanced Raman Spectroscopy ◽  
Quantitative Detection ◽  
Fabrication Method ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

This study developed a simple, efficient and environmentally friendly fabrication method for surface-enhanced Raman spectroscopy (SERS) wipers for the rapid detection of individual and mixed pesticide residues in actual samples.

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