Surface-enhanced Raman evidence for Rhodamine 6 G and its derivative with different adsorption geometry to colloidal silver nanoparticle

2013 ◽  
Vol 44 (7) ◽  
pp. 999-1003 ◽  
Author(s):  
Pan Li ◽  
Xia Zhou ◽  
Honglin Liu ◽  
Liangbao Yang ◽  
Jinhuai Liu
Keyword(s):  
Silver Nanoparticle ◽  
Colloidal Silver ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Adsorption Geometry

The small silver nanoparticle-assisted homogeneous sensing of thiocyanate ions with an ultra-wide window based on surface-enhanced Raman-extinction spectroscopy

2021 ◽  
Author(s):  
Xiang-Ru Bai ◽  
Lei Zhang ◽  
Jia-Qiang Ren ◽  
Ai-Guo Shen ◽  
Ji-Ming Hu
Keyword(s):  
Silver Nanoparticle ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Detection Window ◽  
First Time

For the first time, we present an original sensing strategy with an ultra-wide detection window from 17 nM to 20 mM to detect SCN− ions.

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