Discriminative and quantitative analysis of norepinephrine and epinephrine by surface-enhanced Raman spectroscopy with gold nanoparticle suspensions

2021 ◽  
Author(s):  
Antoine Dowek ◽  
Marion Berge ◽  
Patrice Prognon ◽  
François-Xavier Legrand ◽  
Eric Larquet ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Quantitative Analysis ◽  
Gold Nanoparticle ◽  
Surface Enhanced Raman Spectroscopy ◽  
Nanoparticle Suspensions ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Understanding the competitive interactions in aptamer–gold nanoparticle based colorimetric assays using surface enhanced Raman spectroscopy (SERS)

2016 ◽  
Vol 8 (7) ◽  
pp. 1602-1608 ◽  
Author(s):  
Shintaro Pang ◽  
Lili He
Keyword(s):  
Raman Spectroscopy ◽  
Gold Nanoparticle ◽  
Rapid Detection ◽  
Surface Enhanced Raman Spectroscopy ◽  
Competitive Interactions ◽  
Detection Methods ◽  
Color Changes ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Colorimetric Assays

Aptamer–gold nanoparticle (AuNP) based colorimetric assays have become increasingly popular as viable rapid detection methods, but the molecular interactions governing the mechanism and successful interpretation of color changes have not been explored well.

scholarly journals Membrane Surface-Enhanced Raman Spectroscopy for Cholesterol-Modified Lipid Systems: Effect of Gold Nanoparticle Size

ACS Omega ◽  
2019 ◽  
Vol 4 (9) ◽  
pp. 13687-13695 ◽  
Author(s):  
Miftah Faried ◽  
Keishi Suga ◽  
Yukihiro Okamoto ◽  
Kamyar Shameli ◽  
Mikio Miyake ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Gold Nanoparticle ◽  
Membrane Surface ◽  
Surface Enhanced Raman Spectroscopy ◽  
Nanoparticle Size ◽  
Surface Enhanced ◽  
Surface Enhanced Raman
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