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

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, a combination of gold nanorod arrays (GNAs) and colloidal gold nanoparticles (AuNPs) wa...

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Veröffentlicht in:	Analyst (London) 2021-06, Vol.146 (11), p.3642-3653
Hauptverfasser:	Norouz Dizaji, Araz, Simsek Ozek, Nihal, Aysin, Ferhunde, Calis, Ayfer, Yilmaz, Asli, Yilmaz, Mehmet
Format:	Artikel
Sprache:	eng
Schlagworte:	Antibiotics Arrays Bacteria Discrimination E coli Gold Gram-positive bacteria Nanoparticles Nanorods Raman spectroscopy Spectrum analysis Vancomycin
Online-Zugang:	Volltext
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