Surface-Enhanced Raman Spectroscopy Analysis Device with Gold Nanoparticle Arranged Nanochannel

2015 ◽  
Vol 135 (6) ◽  
pp. 214-220
Author(s):  
Toshimitsu Takeshita ◽  
Keisuke Suekuni ◽  
Kiyohito Aiba ◽  
Koji Sugano ◽  
Yoshitada Isono
Keyword(s):  
Raman Spectroscopy ◽  
Gold Nanoparticle ◽  
Surface Enhanced Raman Spectroscopy ◽  
Spectroscopy Analysis ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

Surface-Enhanced Raman Spectroscopy Analysis Device with Gold Nanoparticle Arranged Nanochannel

2017 ◽  
Vol 100 (4) ◽  
pp. 33-41 ◽  
Author(s):  
TOSHIMITSU TAKESHITA ◽  
KEISUKE SUEKUNI ◽  
KIYOHITO AIBA ◽  
KOJI SUGANO ◽  
YOSHITADA ISONO
Keyword(s):  
Raman Spectroscopy ◽  
Gold Nanoparticle ◽  
Surface Enhanced Raman Spectroscopy ◽  
Spectroscopy Analysis ◽  
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.

3D silver nanoparticles with multilayer graphene oxide as a spacer for surface enhanced Raman spectroscopy analysis

Nanoscale ◽  
2018 ◽  
Vol 10 (13) ◽  
pp. 5897-5905 ◽  
Author(s):  
Zhen Li ◽  
Shouzhen Jiang ◽  
Yanyan Huo ◽  
Tingyin Ning ◽  
Aihua Liu ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Silver Nanoparticles ◽  
Graphene Oxide ◽  
Surface Enhanced Raman Spectroscopy ◽  
Multilayer Graphene ◽  
Spectroscopy Analysis ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

We explore the variation of SERS performance towards two different Ag NP layers using multilayer GO as a spacer.

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