RSC – J. Anal. At. Spectrom. latest articles- The Rapid Detection of Bioavailable Micronutrients Cu/Fe/Zn/Mn in Soil Using Laser-Induced Breakdown Spectroscopy Combined with Solid-Liquid-Solid Transformation Tháng 10 29, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00341E, PaperYangrui Li, Zhizheng Shi, Leizi Jiao, Ning Liu, Zhen Xing, Shixiang Ma, Hongwu Tian, Daming DongBioavailable fractions of micronutrients-including copper (Cu), iron (Fe), zinc (Zn), and manganese (Mn)-which comprise only 1-20% of the total soil micronutrient content-are the primary forms accessible for plant absorption and...The content of […]Yangrui Li
- An AC needle-to-needle bare electrode discharge with nebulized sample injection for elemental analysis Tháng 10 29, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00315F, PaperHao Yuan, Shu-Qi Li, Jian-Ping Liang, Zhao-Lun Cui, De-Zheng Yang, Rajdeep Singh RawatIn this study, an atmospheric pressure AC needle-to-needle bare electrode discharge coupled with a nebulized sample injection was developed for elemental analysis (Ni, Cu, Cd, and Pb). The effects of...The content of this RSS Feed […]Hao Yuan
- Deep Recurrent Neural Networks with Spectral-Statistical Fusion for Industrial-Grade Steel Alloy Classification Using femtosecond laser-ablation spark-induced breakdown spectroscopy Tháng 10 28, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00288E, PaperKaiqiang Que, Xiaoyong He, Tingrui Liang, Zhenman Gao, Xi WuRapid and high-fidelity classification of industrial steel alloys is critical for quality control in aerospace, automotive, and energy sectors. To overcome limitations of conventional techniques (e.g., XRF, OES) in real-time...The content of this RSS Feed (c) The Royal […]Kaiqiang Que
- Solution cathode glow discharge-atomic emission spectroscopy using automated standard dilution analysis for the determination of Ca, Fe, and Zn in Glucose Oral Solution Tháng 10 23, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00308C, PaperBiyong Zhang, Peichao Zheng, Jinmei Wang, Xuanyu Luo, Jialong Li, Junhao Xiang, Lianbo Guo, Hongwu Tian, Daming DongSolution cathode glow discharge-atomic emission spectrometry (SCGD-AES) demonstrates significant potential as a metal element detection technique. However, its direct measurement of complex matrices still faces challenges in reliability due to...The […]Biyong Zhang
- Dynamic vision sensor enhanced laser-induced breakdown spectroscopy: parameter optimisation and correction method for improving spectral stability Tháng 10 23, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00318K, PaperHonglin Jian, Zikui Shen, Lei Deng, Jun Wang, Xilin WangThe optimal experimental parameters for LIBS and DVS were determined. Achieved high-quality reconstruction of plasma images by event data from DVS data. Established the DVS-SC model, enhancing the accuracy of LIBS analysis.To cite this article before page numbers […]Honglin Jian
- Feasibility of rare earth element determination in edible insects by USN-ICP-MS after microwave-assisted UV digestion using diluted acids Tháng 10 22, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00263J, Technical NoteJoão L. K. Rocha, Gustavo Gohlke, Thiago C. Pereira, Alessandra S. Henn, Fabio A. Duarte, Jussiane S. Silva, Erico M. M. FloresA microwave-assisted ultraviolet digestion method with diluted acids was proposed for the subsequent determination of rare earth elements in edible crickets by inductively coupled plasma […]João L. K. Rocha
- Improving the Quantitative Accuracy of One-Point Calibration LIBS Based on Magnetic Confinement of Self-Absorption Correction Tháng 10 21, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00366K, PaperRana Muhammad Shahbaz, Qiuyun Wang, Hailong Yu, Yinping Dou, Xun Gao, Jingquan LinLaser-induced breakdown spectroscopy (LIBS) is widely applied in elemental quantitative analysis due to its rapid response, in situ detection, and simultaneous multi-element measurement capabilities. However, self-absorption effects, especially in high-concentration...The content of this RSS Feed […]Rana Muhammad Shahbaz
- Precision and accuracy of highly-enriched double-spike Fe taggant measurements using quadrupole- and multicollector-ICP-MS Tháng 10 21, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00130G, PaperShelby Bowden, Lorianne R. Shultz-Johnson, Matthew O. Harrell, Michael G. Bronikowski, Carter Fitzgerald, Christopher R. Barrett, Matthew S. Wellons, Kyle M. Samperton, Katherine Koh, Gage B. GreenQ-ICP-MS is capable of resolving highly diluted isotopic taggants. This underscores the potential of modern Q-ICP-MS platforms in being able to […]Shelby Bowden
- First matrix bias calibration for ion microprobe oxygen isotope analysis of Ti-bearing garnet Tháng 10 20, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00351B, PaperBin Fu, Wancai Li, Qiong-Xia XiaGarnet, commonly found in eclogites, granulites and skarns, is a geological "archival mineral". In situ microanalysis of garnet provides insights into rock formation, mineralisation, tectonic environments and the Earth's evolution....The content of this RSS Feed (c) The Royal Society of ChemistryBin Fu
- A rapid method separating Magnesium, Iron and Calcium from low-Mg rocks for precise measurement via MC-ICP-MS Tháng 10 20, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00362H, PaperZhao-Ya Li, Xing-Hao Zhang, Guochao Sun, Hai-Ou Gu, Qiong-Xia Xia, Li-Qun Dai, Jin-Jing Huo, Zi-Fu ZhaoMagnesium (Mg), iron (Fe) and calcium (Ca) —key rock-forming elements—play critical roles in numerous geological processes, making them invaluable tracers in geochemical studies. However, conventional methods for their separation often...The content of […]Zhao-Ya Li
- Quantitative LIBS analysis of microalloyed steel using LASSO–LightGBM modeling with SHAP-based interpretability Tháng 10 20, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00314H, PaperSheng Wang, Yun Tang, Penghui Zou, Enxin Guo, Zeen Yang, Jiale Liao, Xiang Zhang, Tengfeng Ni, Zhanke PengThe LASSO–LightGBM–SHAP framework integrates L1-regularized wavelength selection, LightGBM-based gradient boosting, and SHAP interpretation to achieve accurate and interpretable multi-element quantification from complex LIBS spectra.To cite this article before page numbers […]Sheng Wang
- Development and investigation of efficient resonance ionization mass spectrometry schemes of gadolinium Tháng 10 20, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00325C, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Daniel Lauriola, Michael Savina, Manuel Raiwa, Whitney Harmon, Brett IsselhardtWe discovered and characterized two new ionization pathways for resonance ionization mass spectrometry of gadolinium. The first requires only one laser and is […]Daniel Lauriola
- Automated analysis of natural variations in isotopes of silicon by the thermal decomposition of BaSiF6 Tháng 10 19, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00294J, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Mark A. Brzezinski, Stephen F. Rablen, Janice L. Jones, Ivia Closset, Julien T. MiddletonThe Nu Sil inlet system and Nu Perspective IRMS measure δ30Si with better than 0.05 ‰ accuracy through the […]Mark A. Brzezinski
- High sensitive detection of arsenic and selenium using a portable hydride generation-atmospheric pressure glow discharge atomic emission spectrometer Tháng 10 16, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00261C, PaperJinmei Wang, Jialong Li, Peichao Zheng, Ruipeng Li, Biao Li, Biyong Zhang, Lianbo Guo, Hongwu Tian, Daming DongSelenium (Se) and arsenic (As) are essential or toxic trace elements that require sensitive on-site monitoring.To cite this article before page numbers are assigned, use the DOI form of citation […]Jinmei Wang
- Natural chromite as a reference material for LA-ICP-MS analyses: Development and calibration Tháng 10 15, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00299K, PaperDan Chen, Zhi-Hui Dai, Liemeng Chen, Zhenhui Hou, Dengfeng Li, Ting-guang LanThis study comprehensively characterizes the natural chromite reference material UG1-W and establishes a methodological framework for its quantitative LA-ICP-MS analysis. Integrated mineralogical and geochemical analysis confirm exceptional homogeneity and validate...The content of this RSS Feed (c) […]Dan Chen
- Online correction of matrix effects for boron isotope analysis in tourmaline using nano-secondary-ion mass spectrometry Tháng 10 13, 2025J. Anal. At. Spectrom., 2025, 40,3294-3305DOI: 10.1039/D5JA00320B, PaperShaohua Dong, Youwei Chen, Jian-Feng Gao, Xianwu Bi, Ruizhong HuOnline matrix correction for boron isotopes: Fe–Mn-driven IMF in tourmaline corrected via NanoSIMS co-measurement of δ11B, Fe/B and Mn/B, enabling efficient high-precision δ11B analysis without EPMA.The content of this RSS Feed (c) The Royal Society of ChemistryShaohua Dong
- XBD-1and PT-1 scheelites: potential reference materials for SIMS oxygen isotope analysis Tháng 10 13, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00311C, PaperJiao Li, Aleksei Melnik, Xiao-Xiao Ling, Yu Liu, Guoqiang Tang, Qiu-Li Li, Feng-Tai Tong, Ming-Chao Li, Yong-Bo Peng, Hongxia Ma, Xian-Hua LiScheelite is a common accessory mineral and an essential component of tungsten ores. Its U-Pb dating, chemical compositions, and oxygen isotopes provide critical information on the […]Jiao Li
- High-efficiency and high-precision analysis of barium isotope ratios achieved through in-tandem column purification and ICP optimization Tháng 10 13, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00304K, PaperHao-Ran Duan, Zhi-Yong Zhu, Suo-Han Tang, Yi-Ming Huo, Zheng-Yu Long, Kun-Feng Qiu, Xiang-Kun ZhuA comparison of ion distributions in wet and dry plasma.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society […]Hao-Ran Duan
- Highly-accurate classification of herbals relying on toxic elements via laser-induced breakdown spectroscopy and chemometrics Tháng 10 13, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00328H, PaperChenwei Zhu, Qizhong Pan, Zhanjian Lin, Xiangyou LiHerbals play a crucial role in maintaining human health owing to their therapeutic properties. However, herbals with excessive copper (Cu), manganese (Mn), and lead (Pb) are common due to pollution....The content of this RSS Feed (c) The Royal Society of […]Chenwei Zhu
- Semi-supervised graph learning for spatial mapping of heavy metal concentrations in smelter-adjacent soils using a mobile LIBS device Tháng 10 12, 2025J. Anal. At. Spectrom., 2025, 40,3280-3293DOI: 10.1039/D5JA00313J, PaperYanhong Gu, Zhen Li, Shichao Jin, Zhao Cheng, Fudong NianThis study employs a multi-task deep learning model based on GraphSAGE within a teacher–student semi-supervised framework to predict heavy metal concentrations in soils around smelters, reducing the demand for labeled data and enhancing accuracy.The content of this RSS Feed […]Yanhong Gu
- The Rapid Detection of Bioavailable Micronutrients Cu/Fe/Zn/Mn in Soil Using Laser-Induced Breakdown Spectroscopy Combined with Solid-Liquid-Solid Transformation Tháng 10 29, 2025
