Recent progress of surface-enhanced Raman spectroscopy for bacteria detection

L Liu, W Ma, X Wang, S Li - Biosensors, 2023‏ - mdpi.com
There are various pathogenic bacteria in the surrounding living environment, which not only
pose a great threat to human health but also bring huge losses to economic development …

Recent progress on two-dimensional layered materials for surface enhanced Raman spectroscopy and their applications

Z Yin, K Xu, S Jiang, D Luo, R Chen, C Xu… - Materials Today …, 2021‏ - Elsevier
Surface-enhanced Raman spectroscopy (SERS) has become an ultrasensitive technique in
trace molecule detection through its unique vibrational fingerprint. However, development of …

Highly sensitive and reproducible SERS substrates based on ordered micropyramid array and silver nanoparticles

C Zhang, S Chen, Z Jiang, Z Shi… - ACS applied materials …, 2021‏ - ACS Publications
The construction of a highly sensitive and reproducible surface-enhanced Raman scattering
(SERS) substrate is the key factor that restricts its practical application. In this paper, a three …

Identifying infectiousness of SARS-CoV-2 by ultra-sensitive SnS2 SERS biosensors with capillary effect

Y Peng, C Lin, Y Li, Y Gao, J Wang, J He, Z Huang… - Matter, 2022‏ - cell.com
The current COVID-19 pandemic urges us to develop ultra-sensitive surface-enhanced
Raman scattering (SERS) substrates to identify the infectiousness of SARS-CoV-2 virions in …

Hydrophobic multiscale cavities for high-performance and self-cleaning surface-enhanced Raman spectroscopy (SERS) sensing

X Zhao, C Liu, J Yu, Z Li, L Liu, C Li, S Xu, W Li… - …, 2020‏ - degruyter.com
Cavity array, with excellent optical capture capability, has received increasing attention for
the surface-enhanced Raman spectroscopy (SERS)-active substrates. Here, we proposed …

Ultrasensitive dual-enhanced sandwich strategy for simultaneous detection of Escherichia coli and Staphylococcus aureus based on optimized aptamers …

W Zhao, S Yang, D Zhang, T Zhou, J Huang… - Journal of Colloid and …, 2023‏ - Elsevier
In this work, a novel surface-enhanced Raman scattering (SERS) sandwich strategy
biosensing platform has been established for simultaneously detecting Escherichia coli (E …

Mesoporous Au films assembled on flexible cellulose nanopaper as high-performance SERS substrates

D Kim, J Kim, J Henzie, Y Ko, H Lim, G Kwon… - Chemical Engineering …, 2021‏ - Elsevier
The fabrication of nanoarchitectured mesoporous gold films on flexible cellulose nanofiber
(CNF) paper is reported for high-performance surface-enhanced Raman scattering (SERS) …

Light-trap** SERS substrate with regular bioinspired arrays for detecting trace dyes

X **, Q Zhu, L Feng, X Li, H Zhu, H Miao… - … applied materials & …, 2021‏ - ACS Publications
Recently, few studies have focused on the light-trap** surface-enhanced Raman
scattering (SERS) substrate combined with Si micropyramids and Ag (or Au). However, the …

Signal optimized rough silver nanoparticle for rapid SERS sensing of pesticide residues in tea

MM Hassan, M Zareef, T Jiao, S Liu, Y Xu… - Food chemistry, 2021‏ - Elsevier
Trace detection of toxic chemicals in foodstuffs is of great concern in recent years. Surface-
enhanced Raman scattering (SERS) has drawn significant attention in the monitoring of food …

MoS2-based multiple surface plasmonic coupling for enhanced surface-enhanced Raman scattering and photoelectrocatalytic performance utilizing the size effect

C Zhang, C Ji, J Yu, Z Li, Z Li, C Li, S Xu, W Li… - Optics …, 2021‏ - opg.optica.org
MoS_2-based heterostructures have received increasing attention for not only surface-
enhanced Raman scattering (SERS) but also for enhanced photoelectrocatalytic (PEC) …