Atomic spectrometry update–a review of advances in environmental analysis

JR Bacon, OT Butler, WRL Cairns, O Cavoura… - Journal of Analytical …, 2024 - pubs.rsc.org
Highlights in the field of air analysis included: a new focus on measuring tyre-wear particle
emissions; an interest in using unmanned aerial vehicles for sampling purposes and an …

Laser-induced breakdown spectroscopy (LIBS): calibration challenges, combination with other techniques, and spectral analysis using data science

DS Ferreira, DV Babos, MH Lima-Filho… - Journal of Analytical …, 2024 - pubs.rsc.org
Laser-Induced Breakdown Spectroscopy (LIBS) is a versatile and powerful analytical
technique widely used for rapid, in situ elemental analysis across various fields, from …

Laser-Induced Breakdown Spectroscopy and a Convolutional Neural Network Model for Predicting Total Iron Content in Iron Ores

Y **, S Liu, H Min, C Yan, P Su… - Applied …, 2024 - journals.sagepub.com
Laser-induced breakdown spectroscopy (LIBS) is a rapid method for detecting total iron
(TFe) content in iron ores. However, accuracy and measurement error of univariate …

Enhancing elemental quantification in LIBS with SHAP-guided emission line analysis: A soil carbon study

DK Neiva, WN Guedes, L Martin-Neto… - … Acta Part B: Atomic …, 2024 - Elsevier
In laser-induced breakdown spectroscopy (LIBS), identifying key emission lines for accurate
elemental quantification has long posed a challenge. Traditional methods rely on …

[PDF][PDF] Soil Matrix Modification for Rapid and Simultaneous Detection of Cadmium and Mercury based on Integrated Electrothermal Vaporization

G Lan, L Chen, J Guo, Y Xu, X Li, Y Li, L Liu… - Atomic …, 2024 - researchgate.net
The rapid and simultaneous analysis of cadmium (Cd) and mercury (Hg), as heavy metals
known to be hazardous to public health, is always a challenge in complicated soil matrices …

One‐point calibration LIBS based on Saha‐Boltzmann plot and self‐absorption correction

HU Zhenlin, W Tianze, GUO Lianbo… - Chinese Journal of …, 2024 - lk.hfcas.ac.cn
To further improve the quantitative analysis accuracy of one-point calibration laser-induced
breakdown spectroscopy (OPC-LIBS), the OPC-LIBS based on Saha-Boltzmann plot and …

基于萨哈-玻尔兹曼图与自吸收校**的单点修**激光诱导击穿光谱

胡桢麟, 王天泽, 郭连波, 林楠 - 量子电子学报, 2024 - lk.hfcas.ac.cn
为进一步提高单点修**激光诱导击穿光谱(OPC-LIBS) 的定量分析精度, 提出了基于萨哈-
玻尔兹曼图与自吸收校**的OPC-LIBS 方法, 利用该方法对两个钛合金样品中的Ti, V 和Al …