Chen Qiang, Wang Jiamiao, Yao Fuqi, Zhang Wei, Qi Xiaohua, Gao Xia, Liu Yan, Wang Jiamin, Zou Mingqiang, Liang Pei
College of Metrology and Measurement Engineering, China Jiliang University, Hangzhou, 310018, China.
College of Optical and Electronic Technology, China Jiliang University, Hangzhou, 310018, China.
Mikrochim Acta. 2023 Nov 13;190(12):465. doi: 10.1007/s00604-023-06044-y.
The global environmental concern surrounding microplastic (MP) pollution has raised alarms due to its potential health risks to animals, plants, and humans. Because of the complex structure and composition of microplastics (MPs), the detection methods are limited, resulting in restricted detection accuracy. Surface enhancement of Raman spectroscopy (SERS), a spectral technique, offers several advantages, such as high resolution and low detection limit. It has the potential to be extensively employed for sensitive detection and high-resolution imaging of microplastics. We have summarized the research conducted in recent years on the detection of microplastics using Raman and SERS. Here, we have reviewed qualitative and quantitative analyses of microplastics and their derivatives, as well as the latest progress, challenges, and potential applications.
围绕微塑料（MP）污染的全球环境问题引发了人们的警觉，因为它对动物、植物和人类存在潜在健康风险。由于微塑料（MPs）的结构和组成复杂，其检测方法有限，导致检测精度受限。表面增强拉曼光谱（SERS）作为一种光谱技术，具有高分辨率和低检测限等诸多优点。它有潜力被广泛用于微塑料的灵敏检测和高分辨率成像。我们总结了近年来利用拉曼光谱和表面增强拉曼光谱检测微塑料的研究。在此，我们综述了微塑料及其衍生物的定性和定量分析，以及最新进展、挑战和潜在应用。
