scholarly journals Silver nanoparticle on zinc oxide array for label-free detection of opioids through surface-enhanced raman spectroscopy

RSC Advances ◽  
2021 ◽  
Vol 11 (19) ◽  
pp. 11329-11337
Author(s):  
Michael Zhang ◽  
Congran Jin ◽  
Yuan Nie ◽  
Yundong Ren ◽  
Nanjing Hao ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Zinc Oxide ◽  
Surface Enhanced Raman Spectroscopy ◽  
Great Accuracy ◽  
Label Free ◽  
Ag Nanoparticle ◽  
Label Free Detection ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
On Chip

A plasmonic Ag nanoparticle decorated ZnO array on-chip sensor was developed for label-free detection of opioids through surface-enhanced Raman spectroscopy. The sensor reliably detects opioids as low as 90 ng mL−1 in human blood serum with great accuracy and sensitivity.

Label-Free Detection of Native Proteins by Surface-Enhanced Raman Spectroscopy Using Iodide-Modified Nanoparticles

2014 ◽  
Vol 86 (4) ◽  
pp. 2238-2245 ◽  
Author(s):  
Li-Jia Xu ◽  
Cheng Zong ◽  
Xiao-Shan Zheng ◽  
Pei Hu ◽  
Jia-Min Feng ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Label Free ◽  
Native Proteins ◽  
Label Free Detection ◽  
Surface Enhanced ◽  
Surface Enhanced Raman
Sign in / Sign up

Export Citation Format

Share Document