scholarly journals A gold nanohole array based surface-enhanced Raman scattering biosensor for detection of silver(i) and mercury(ii) in human saliva

Nanoscale ◽  
2015 ◽  
Vol 7 (25) ◽  
pp. 11005-11012 ◽  
Author(s):  
Peng Zheng ◽  
Ming Li ◽  
Richard Jurevic ◽  
Scott K. Cushing ◽  
Yuxin Liu ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Human Saliva ◽  
Plasmon Coupling ◽  
Nanohole Array ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

A sensitive SERS sensor has been developed by utilizing plasmon coupling between the Au nanostar and the Au nanohole array.

scholarly journals Tailoring plasmonic properties of gold nanohole arrays for surface-enhanced Raman scattering

2015 ◽  
Vol 17 (33) ◽  
pp. 21211-21219 ◽  
Author(s):  
Peng Zheng ◽  
Scott K. Cushing ◽  
Savan Suri ◽  
Nianqiang Wu
Keyword(s):  
Raman Scattering ◽  
Tuning Range ◽  
Nanosphere Lithography ◽  
Surface Enhanced Raman Scattering ◽  
Nanohole Array ◽  
Surface Enhanced ◽  
Nanohole Arrays ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Plasmonic Tuning

The wide plasmonic tuning range of nanotriangle and nanohole array patterns fabricated by nanosphere lithography makes them promising in surface-enhanced Raman scattering (SERS) sensors.

Target-activated Plasmon coupling Surface Enhanced Raman scattering platform for highly sensitive and reproducible detection of miRNA-21

2021 ◽  
Author(s):  
Yanfang Cui ◽  
Jing Zheng ◽  
Wei Zhuang ◽  
Haiwang Wang
Keyword(s):  
Raman Scattering ◽  
Signal Amplification ◽  
Surface Enhanced Raman Scattering ◽  
Sensitive Detection ◽  
Plasmon Coupling ◽  
Highly Sensitive ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering

A novel surface-enhanced Raman scattering (SERS) platform has been developed for high sensitive detection of miRNA-21 by target-activated depending on exonuclease-assisted signal amplification with a plasmon coupling phenomenon. On this...

Multimodal plasmon coupling in low symmetry gold nanoparticle pairs detected in surface-enhanced Raman scattering

2011 ◽  
Vol 98 (18) ◽  
pp. 183115 ◽  
Author(s):  
Erik C. Dreaden ◽  
Rachel D. Near ◽  
Tamer Abdallah ◽  
M. Hassan Talaat ◽  
Mostafa A. El-Sayed
Keyword(s):  
Raman Scattering ◽  
Gold Nanoparticle ◽  
Surface Enhanced Raman Scattering ◽  
Plasmon Coupling ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering ◽  
Low Symmetry

Plasmonic Gold Nanohole Array for Surface-Enhanced Raman Scattering Detection of DNA Methylation

ACS Sensors ◽  
2019 ◽  
Vol 4 (6) ◽  
pp. 1534-1542 ◽  
Author(s):  
Xiaojun Luo ◽  
Yingfang Xing ◽  
Daniel David Galvan ◽  
Erjin Zheng ◽  
Ping Wu ◽  
...  
Keyword(s):  
Dna Methylation ◽  
Raman Scattering ◽  
Surface Enhanced Raman Scattering ◽  
Nanohole Array ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Enhanced Raman Scattering
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