A novel surface-enhanced Raman scattering (SERS) strategy for ultrasensitive detection of bacteria based on three-dimensional (3D) DNA walker

Bacteria seriously endanger human life and health, and the detection of bacteria is vital for the prevention and treatment of related diseases. Surface-enhanced Raman scattering (SERS) is considered as a powerful technique for bacterial detection due to the inherent richness of spectral data. In thi...

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Veröffentlicht in:	Biosensors & bioelectronics 2021-01, Vol.172, p.112758-112758, Article 112758
Hauptverfasser:	Yang, Enlai, Li, Dan, Yin, Pengkun, Xie, Qiyue, Li, Yu, Lin, Qingyu, Duan, Yixiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Bacteria detection Bimetallic SERS tag Biosensing Techniques DNA DNA walker Gold Humans Limit of Detection Metal Nanoparticles Spectrum Analysis, Raman Surface-enhanced Raman spectroscopy
Online-Zugang:	Volltext
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