Ultrasensitive Surface Plasmon Resonance Detection of Trinitrotoluene by a Bis-aniline-Cross-Linked Au Nanoparticles Composite

2009 ◽  
Vol 131 (21) ◽  
pp. 7368-7378 ◽  
Author(s):  
Michael Riskin ◽  
Ran Tel-Vered ◽  
Oleg Lioubashevski ◽  
Itamar Willner
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Au Nanoparticles ◽  
Resonance Detection

Surface plasmon resonance detection of small molecule using split aptamer fragments

2011 ◽  
Vol 156 (2) ◽  
pp. 893-898 ◽  
Author(s):  
Qing Wang ◽  
Jiahao Huang ◽  
Xiaohai Yang ◽  
Kemin Wang ◽  
Leiliang He ◽  
...  
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Small Molecule ◽  
Plasmon Resonance ◽  
Resonance Detection

Enhanced surface plasmon resonance with the modified catalytic growth of Au nanoparticles

2007 ◽  
Vol 22 (6) ◽  
pp. 1106-1110 ◽  
Author(s):  
Xiaohai Yang ◽  
Qing Wang ◽  
Kemin Wang ◽  
Weihong Tan ◽  
Huimin Li
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Au Nanoparticles ◽  
Catalytic Growth ◽  
Enhanced Surface

Dielectric domain distribution on Au nanoparticles revealed by localized surface plasmon resonance

2018 ◽  
Vol 6 (44) ◽  
pp. 12038-12044 ◽  
Author(s):  
Yi Luo ◽  
Yadong Zhou ◽  
Shengli Zou ◽  
Jing Zhao
Keyword(s):  
Surface Plasmon Resonance ◽  
Surface Plasmon ◽  
Plasmon Resonance ◽  
Localized Surface Plasmon Resonance ◽  
Au Nanoparticles ◽  
Extinction Spectrum ◽  
Localized Surface Plasmon ◽  
Uniform Layer

The LSPR of Au nanospheres shows almost no shift in the extinction spectrum with attachment of a silica domain but considerable shift with a uniform layer of silica, indicating LSPR can be used to differentiate the segregated/uniform dielectric distribution.

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