Recent advances in laser-induced breakdown spectroscopy quantification: From fundamental understanding to data processing

Z Wang, MS Afgan, W Gu, Y Song, Y Wang… - TrAC Trends in …, 2021 - Elsevier
Laser-induced breakdown spectroscopy (LIBS) is regarded as the future superstar for
chemical analysis, but the relatively high measurement uncertainty and error remain the …

Application of laser-induced breakdown spectroscopy (LIBS) in environmental monitoring

Y Zhang, T Zhang, H Li - Spectrochimica Acta Part B: Atomic Spectroscopy, 2021 - Elsevier
In recent years, the situation of global environmental pollution becomes more challenging.
Environmental monitoring is essential to timely and accurately reflect the current situations …

Laser ablation plasmas and spectroscopy for nuclear applications

EH Kwapis, J Borrero, KS Latty, HB Andrews… - Applied …, 2024 - opg.optica.org
The development of measurement methodologies to detect and monitor nuclear-relevant
materials remains a consistent and significant interest across the nuclear energy …

Multi-element quantitative analysis of soils by laser induced breakdown spectroscopy (LIBS) coupled with univariate and multivariate regression methods

G Guo, G Niu, Q Shi, Q Lin, D Tian, Y Duan - Analytical Methods, 2019 - pubs.rsc.org
It is crucial to make comprehensive assessments of soil under economic and efficiency
requirements in order to guide the rational use of soil resources, including the identification …

Laser induced breakdown spectroscopy combined with hybrid variable selection for the prediction of the environmental risk Nemerow index of heavy metals in oily …

M Li, H Fu, Y Du, X Huang, T Zhang… - Journal of Analytical …, 2022 - pubs.rsc.org
Oily sludge is an associated pollutant in crude oil exploitation, transportation, processing
and subsequent treatment, which contains a large number of toxic components, including …

Detection of K in soil using time-resolved laser-induced breakdown spectroscopy based on convolutional neural networks

LU Chengxu, W Bo, X Jiang, J Zhang… - Plasma Science and …, 2018 - iopscience.iop.org
One of the technical bottlenecks of traditional laser-induced breakdown spectroscopy (LIBS)
is the difficulty in quantitative detection caused by the matrix effect. To troubleshoot this …

Atomic spectrometry update–a review of advances in environmental analysis

JR Bacon, OT Butler, WRL Cairns, JM Cook… - Journal of Analytical …, 2019 - pubs.rsc.org
This is the 34th annual review of the application of atomic spectrometry to the chemical
analysis of environmental samples. This Update refers to papers published approximately …

A hybrid wavelength selection strategy-based quantitative analysis model for LIBS data from standard ground samples of the Curiosity rover on Mars

Y Yu, M Yao, J Huang - Journal of Analytical Atomic Spectrometry, 2022 - pubs.rsc.org
Laser-induced breakdown spectroscopy (LIBS) is a useful tool for the in situ detection of
material components on Mars. This technique can directly acquire key information, such as …

Validated ensemble variable selection of laser-induced breakdown spectroscopy data for coal property analysis

W Song, Z Hou, MS Afgan, W Gu, H Wang… - Journal of Analytical …, 2021 - pubs.rsc.org
Laser-induced breakdown spectroscopy (LIBS), an emerging elemental analysis technique,
provides a fast and low-cost solution for coal characterization without complex sample …

High accuracy determination of copper in copper concentrate with double genetic algorithm and partial least square in laser-induced breakdown spectroscopy

H Li, M Huang, H Xu - Optics Express, 2020 - opg.optica.org
There are many challenges in the determination of elements in complex matrix such as soil,
coal and minerals by laser induced breakdown spectroscopy (LIBS) method. Due to the …