Cysteamine-Assisted Highly Sensitive Detection of Bisphenol A in Water Samples by Surface-Enhanced Raman Spectroscopy with Ag Nanoparticle-Modified Filter Paper as Substrate

2016 ◽  
Vol 10 (6) ◽  
pp. 1940-1947 ◽  
Author(s):  
Lei Zhang ◽  
Lihua Zhou ◽  
Wenjin Ji ◽  
Wei Song ◽  
Suqing Zhao
Keyword(s):  
Raman Spectroscopy ◽  
Bisphenol A ◽  
Filter Paper ◽  
Water Samples ◽  
Surface Enhanced Raman Spectroscopy ◽  
Ag Nanoparticle ◽  
Highly Sensitive ◽  
Surface Enhanced ◽  
Surface Enhanced Raman ◽  
Highly Sensitive Detection

Highly sensitive detection of an antidiabetic drug as illegal additives in health products using solvent microextraction combined with surface-enhanced Raman spectroscopy

The Analyst ◽  
2019 ◽  
Vol 144 (24) ◽  
pp. 7406-7411 ◽  
Author(s):  
Pan Li ◽  
Huan He ◽  
Dongyue Lin ◽  
Liangbao Yang
Keyword(s):  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Illegal Drug ◽  
Sensitive Detection ◽  
Antidiabetic Drug ◽  
Highly Sensitive ◽  
Surface Enhanced ◽  
Health Products ◽  
Surface Enhanced Raman ◽  
Highly Sensitive Detection

The combined SME-SERS approach realized the effective separation and sensitive detection of illegal drug additives spiked in different healthy products.

Combining vancomycin-modified gold nanorod arrays and colloidal nanoparticles as the sandwich model for discrimination of gram-positive bacteria and their detection via surface-enhanced Raman spectroscopy (SERS)

The Analyst ◽  
2021 ◽  
Author(s):  
Araz Norouz Dizaji ◽  
Nihal Simsek Ozek ◽  
Ferhunde Aysin ◽  
Ayfer Calis ◽  
Asli Yilmaz ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Surface Enhanced Raman Spectroscopy ◽  
Colloidal Nanoparticles ◽  
Nanorod Arrays ◽  
Gram Positive ◽  
Gram Positive Bacteria ◽  
Sensor Platform ◽  
Highly Sensitive ◽  
Surface Enhanced ◽  
Surface Enhanced Raman

This study reports the development of a highly sensitive antibiotic-based discrimination and sensor platform for the detection of gram-positive bacteria through surface-enhanced Raman spectroscopy (SERS). Herein, the combination of gold...

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