Laser Induced Breakdown Spectroscopy (LIBS): Concepts, Instrumentation, Data Analysis and Applications

Laser Induced Breakdown Spectroscopy (LIBS): Concepts, Instrumentation, Data Analysis and Applications, 2 Volume Set

Vivek K. Singh (Editor), Durgesh K. Tripathi (Editor), Yoshihiro Deguchi (Editor), Zhenzhen Wang (Editor)

Chapter 34 下载链接 下载此 PDF 文件

Lianbo Guo

Book Editor(s):Vivek K. Singh, Durgesh Kumar Tripathi, Yoshihiro Deguchi, Zhenzhen Wang

First published: 17 March 2023 https://doi.org/10.1002/9781119758396.ch34

Summary

In the past decades, the danger of chemical and biological hazards has attracted enormous attention to researchers. Many analytical techniques are applied for the analysis of chemical and biological hazards. Among others, laser-induced breakdown spectroscopy (LIBS), as a rapid, facile, and powerful laser-based technique, has been utilized to detect chemical and biological hazards in many reported works. The chemical hazards can be simply classified into two kinds including inorganic hazards and organic hazards. Many works have been reported to analyze biological hazards by LIBS. Most of those LIBS studies focused on the detection of bacteria, and some studies were conducted for the detection of viruses. Viruses are another kind of biological hazards, which are made of genetic materials and a protein or membranous coat. At present, few LIBS works focused on detecting viruses in crops.