Rapid coal quality analysis using laser-induced breakdown spectroscopy with suction-restraint particle flow method

Journal of Analytical Atomic Spectrometry 2026

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Authors: Shunchun Yao, 杨咸卯, Huaiqing Qin, Wenqi Li, Chengjun Li, Sijie Feng, Shudan Tan, Chunqiang Fu
DOI: 10.1039/d6ja00168h
Cited by: 1
References: 21

Abstract

A novel suction-restraint particle flow LIBS (SPF-LIBS) method is proposed to confine particle dispersion and optimize laser–particle coupling, thereby enhancing spectral stability and improving accuracy of coal property analysis in particle flows.

Fields of Study & Subjects

Laser-induced spectroscopy and plasma Spectroscopy Techniques in Biomedical and Chemical Research Spectroscopy and Chemometric Analyses

Publication details

Journal / source
Journal of Analytical Atomic Spectrometry
Publisher
Royal Society of Chemistry (RSC)
Volume
41
Issue
7
Pages
2455–2464
Publication date
1 January 2026
Language
EN