Visible-light and near-infrared fluorescence and surface-enhanced Raman scattering point-of-care sensing and bio-imaging: a review

Near Infrared Fluorescence ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Bio Imaging ◽

This article reviews the principles, design and applications of visible-light and near-infrared fluorescence and surface-enhanced Raman scattering in point-of-care testing and bio-imaging.

Multifunctional nanocomplex for surface-enhanced Raman scattering imaging and near-infrared photodynamic antimicrobial therapy of vancomycin-resistant bacteria

Colloids and Surfaces B Biointerfaces ◽

10.1016/j.colsurfb.2017.11.005 ◽

2018 ◽

Vol 161 ◽

pp. 394-402 ◽

Cited By ~ 20

Author(s):

Zilong Zhou ◽

Shanshan Peng ◽

Minghao Sui ◽

Shiguang Chen ◽

Lishi Huang ◽

...

Keyword(s):

Raman Scattering ◽

Antimicrobial Therapy ◽

Near Infrared ◽

Photodynamic Antimicrobial Therapy

Resistant Bacteria ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Enhanced Raman Scattering ◽

Vancomycin Resistant ◽

Rapid Synthesis of Monodispersed Au-Ag Alloy Nanosponges Using Selective Laser Melting and Dealloying for Sensitive Near-Infrared Surface-Enhanced Raman Scattering

Nanotechnology ◽

10.1088/1361-6528/ac2a82 ◽

2021 ◽

Author(s):

Hua Wen ◽

Lifeng Hang ◽

Lianbao Liang ◽

Wuming Li ◽

Guihua Jiang

Keyword(s):

Raman Scattering ◽

Selective Laser Melting ◽

Near Infrared ◽

Laser Melting ◽

Rapid Synthesis ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Roles of Interfacial Functions in Analytical Chemistry. Quantitative examinations of the near-infrared FT-surface enhanced Raman scattering intensity of sample adsorbed on Au colloid.

BUNSEKI KAGAKU ◽

10.2116/bunsekikagaku.47.1005 ◽

1998 ◽

Vol 47 (12) ◽

pp. 1005-1011 ◽

Cited By ~ 1

Author(s):

Tetsuo OHNISHI ◽

Seiichiro HIGUCHI ◽

Yohichi GOHSHI

Keyword(s):

Analytical Chemistry ◽

Raman Scattering ◽

Near Infrared ◽

Scattering Intensity ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Facet-Engineered Surfaces of Two-Dimensional Layered BiOI and Au–BiOI Substrates for Tuning the Surface-Enhanced Raman Scattering and Visible Light Photodetector Response

ACS Applied Nano Materials ◽

10.1021/acsanm.9b00771 ◽

2019 ◽

Vol 2 (6) ◽

pp. 3906-3915 ◽

Cited By ~ 6

Author(s):

Muvva D. Prasad ◽

M. Ghanashyam Krishna ◽

Sudip K. Batabyal

Keyword(s):

Raman Scattering ◽

Visible Light ◽

Two Dimensional ◽

Surface Enhanced ◽

Engineered Surfaces ◽

Surface Enhanced Raman ◽

Applications of near infrared and surface enhanced Raman scattering techniques in tumor imaging: A short review

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy ◽

10.1016/j.saa.2019.117279 ◽

2019 ◽

Vol 222 ◽

pp. 117279 ◽

Cited By ~ 3

Author(s):

Neetika Singh ◽

Prabhat Kumar ◽

Ufana Riaz

Keyword(s):

Raman Scattering ◽

Near Infrared ◽

Tumor Imaging ◽

Short Review ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Near-infrared surface-enhanced-Raman-scattering (SERS) mediated identification of single optically trapped, bacterial spores

10.1117/12.463931 ◽

2003 ◽

Author(s):

Troy A. Alexander ◽

James B. Gillespie ◽

Paul M. Pellegrino ◽

Nicholas F. Fell, Jr. ◽

Gary L. Wood ◽

...

Keyword(s):

Raman Scattering ◽

Near Infrared ◽

Bacterial Spores ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Enhanced Raman Scattering ◽

Optically Trapped

Surface-Enhanced Raman Scattering-Based Lateral-Flow Immunoassay

Nanomaterials ◽

10.3390/nano10112228 ◽

2020 ◽

Vol 10 (11) ◽

pp. 2228

Author(s):

Boris Khlebtsov ◽

Nikolai Khlebtsov

Keyword(s):

Raman Scattering ◽

Point Of Care ◽

Environmental Safety ◽

Lateral Flow ◽

Wide Range ◽

Surface Enhanced ◽

Surface Enhanced Raman ◽

Enhanced Raman Scattering ◽

Low Sensitivity

Lateral flow immunoassays (LFIAs) have been developed and used in a wide range of applications, in point-of-care disease diagnoses, environmental safety, and food control. However, in its classical version, it has low sensitivity and can only perform semiquantitative detection, based on colorimetric signals. Over the past decade, surface-enhanced Raman scattering (SERS) tags have been developed in order to decrease the detection limit and enable the quantitative analysis of analytes. Of note, these tags needed new readout systems and signal processing algorithms, while the LFIA design remained unchanged. This review highlights SERS strategies of signal enhancement for LFIAs. The types of labels used, the possible gain in sensitivity from their use, methods of reading and processing the signal, and the prospects for use are discussed.