Surface-enhanced Raman spectroscopy in forensic analysis-Reference-Cited by-同舟云学术

Surface-enhanced Raman spectroscopy in forensic analysis

Published:2024-01-01 Issue:1 Volume:43 Page:
ISSN:2191-0189
Container-title:Reviews in Analytical Chemistry
language:en
Short-container-title:

Author:

Holman Aidan P.¹²³^ORCID,Kurouski Dmitry³⁴^ORCID

Affiliation:

1. Forensic and Investigative Sciences Program, Texas A&M University , College Station , Texas 77843 , United States

2. Department of Entomology, Texas A&M University , College Station , Texas 77843 , United States

3. Department of Biochemistry and Biophysics, Texas A&M University , College Station , Texas 77843 , United States

4. Department of Biomedical Engineering, Texas A&M University , College Station , Texas, 77843 , United States

Abstract

Abstract Surface-enhanced Raman spectroscopy (SERS) is a modern analytical technique that can be used to determine the structure and composition of analyzed specimens at the molecular level. This technique is also minimally invasive and destructive. This and other advantages of SERS against traditional techniques used in forensics make it the ideal method for the identification of bodily fluids, soil constituents, drugs and chemicals, and colorants on or in hair, fabric, and paints. In this article, we first introduce the reader to the fundamental physical properties of SERS. Next, we discuss the most recent findings that are focused on SERS-based analyses of physical evidence related to forensics research. Finally, we provide a critical overview of where the future of SERS should be in forensics science.

Publisher

Walter de Gruyter GmbH

Link

https://www.degruyter.com/document/doi/10.1515/revac-2023-0079/pdf

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