RSC – J. Anal. At. Spectrom. latest articles- Sensitive detection of trace heavy metals in water by laser-induced breakdown spectroscopy with EDTA-modified filter paper enrichment Tháng 6 25, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00060F, PaperBo Wang, Wenbao Jia, Kai Zeng, Qing Shan, Shikang Xu, Yongsheng LingA laser-induced breakdown spectroscopy (LIBS) method with EDTA-modified filter paper was developed for rapid and sensitive detection of trace copper, lead, and chromium in aqueous solutions.To cite this article before page numbers are assigned, use the […]Bo Wang
- Accurate in situ C-Mg-Ca isotope ratio analysis in carbonates using SIMS Tháng 6 22, 2026J. Anal. At. Spectrom., 2026, Accepted ManuscriptDOI: 10.1039/D6JA00136J, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Surjyendu Bhattacharjee, Jordan Wostbrock, Clara Blättler, Ted Present, Maciej G Sliwinski, Yunbin Guan, Damanveer S GrewalIsotopic compositions of carbonate-forming elements (C, O, Mg, Ca) are widely used geological proxies. Non-traditional stable isotope […]Surjyendu Bhattacharjee
- High-precision Cd isotope determination in low-Cd organic-rich biological samples by MC-ICP-MS with UV-assisted high-pressure bomb digestion Tháng 6 21, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00128A, PaperXin Yang, Yu Cui, Lanping Feng, Jie Lin, Wei Guo, Lanlan Jin, Shenghong HuUV digestion eliminates Cd isotope biases in MC-ICP-MS caused by polyatomic ion interferences from incompletely ionized ring-structured glucose at extremely low concentrations.To cite this article before page numbers are assigned, use the DOI form […]Xin Yang
- Airborne gamma spectrum smoothing method utilizing a generalized support vector regression machine Tháng 6 21, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00054A, Technical NoteYong-Xiang Zou, Wan-Chang Lai, Shu-Hao Ma, Zong-Liang Wu, Guang-Xing Wang, Qiang YangA generalized ε-SVR model with density-shift parameter µ is proposed for nonlinear airborne gamma-ray spectrum smoothing. It suppresses statistical fluctuations while preserving peaks, achieving ∼98% improvement in smoothing goodness and ∼99% reduction in spectral distortion.To […]Yong-Xiang Zou
- Process-accompanying analysis of solid intermediate and end products in the manufacturing process of high-purity tungsten by ETV-ICP-OES Tháng 6 18, 2026J. Anal. At. Spectrom., 2026, Accepted ManuscriptDOI: 10.1039/D6JA00173D, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Dina Friebel, Thomas Vogt, Carla VogtMany solids from the production of high-purity tungsten are challenging to analyze due to their insolubility and tungsten's high spectral line density, which causes interferences in many […]Dina Friebel
- A new two-stage purification method for high-precision indium isotope measurement by MC-ICP-MS Tháng 6 15, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00111D, PaperBingyu Peng, Qiaohui Zhong, Gaobin Chu, Jie LiTwo-stage column indium separation method using N235 and TOPO extrtaction resin.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 of ChemistryBingyu Peng
- Reliability of palaeoclimatic reconstructions from synchrotron-radiation X-ray fluorescence (SR-XRF) geochemical data: a fitness-for-purpose assessment of measurement uncertainty Tháng 6 15, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00108D, Technical NoteViacheslav Novikov, Andrey Darin, Dmitry SorokoletovSR-XRF provides the only viable quantitative Br data in freshwater lake sediments where commercial XRF core scanners fail, and its 30% measurement uncertainty is fit for purpose for palaeoclimatic reconstruction.To cite this article before page numbers are assigned, use the DOI […]Viacheslav Novikov
- Optimization of internal standard selection for precise trace impurity quantification in Li2S via ICP-OES Tháng 6 15, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00119J, Technical NoteWoomi Lee, Kwang-Sun RyuLithium sulfide (Li2S) is a critical precursor for sulfide-based solid electrolytes in next-generation all-solid-state batteries; accordingly, rigorous control and accurate quantification of trace-level impurities are essential.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of […]Woomi Lee
- IRSAC-corrected CF-LIBS validated by ICP-OES for soil classification using machine learning Tháng 6 15, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00076B, PaperAhmed Azam, Muhammad Afzaal, Zahid FarooqIRSAC-corrected CF-LIBS combines plasma diagnostics, elemental profiling, PCA, and machine learning for controlled laboratory soil suitability classification.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 of […]Ahmed Azam
- Laser-induced breakdown spectroscopy for cancer diagnosis and intraoperative feedback Tháng 6 14, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00131A, Critical ReviewYikang Hou, Zhuoxi Li, Jie LianLaser-induced breakdown spectroscopy (LIBS) captures rapid, label-free elemental fingerprints from tissues and biofluids. With machine learning, it enables cancer diagnosis, margin assessment and intraoperative feedback.To cite this article before page numbers are assigned, use the DOI form of citation above.The content […]Yikang Hou
- Automated and simultaneous in-situ determination of trace element concentrations, Lu–Hf isotopes and U–Pb ages in zircon at high spatial resolution by laser ablation split-stream technology Tháng 6 14, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00099A, Technical NoteGuo-Chao Sun, Yan-Jie Zhang, Hai-Ou Gu, Yan-Guang Li, Yu Wang, Xiaoyan Gu, Jia Liu, Li-Qun Dai, Zi-Fu ZhaoAutomated high-spatial-resolution analysis by laser ablation split-stream technology.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) […]Guo-Chao Sun
- Microstructure-dependent particulate populations in ODS steels revealed by single-particle ICP-TOF-MS Tháng 6 14, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00117C, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Z. E. Brubaker, S. E. Szakas, J. Hewitt, D. H. Moseley, D. T. Hoelzer, B. T. ManardParticle-resolved SP-ICP-TOF-MS links particulate chemistry to alloy microstructure, distinguishing distinct Y-bearing particle populations in PM2000 and […]Z. E. Brubaker
- Matrix bias calibrations for ion microprobe oxygen isotope analysis of wolframite Tháng 6 11, 2026J. Anal. At. Spectrom., 2026, Accepted ManuscriptDOI: 10.1039/D6JA00086J, PaperBin FuWolframite, the principal ore mineral of tungsten, is a continuous solid solution between ferberite (FeWO₄) and hübnerite (MnWO₄). Its oxygen isotope composition (δ¹⁸OVSMOW) serves as a powerful tracer of hydrothermal...The content of this RSS Feed (c) The Royal Society of ChemistryBin Fu
- The impact of soft-tissue phantoms on the in vivo quantification of lead in bone using portable X-ray fluorescence spectrometry Tháng 6 10, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00139D, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Sajed Mcheik, Eric Da Silva, Ana Pejović-MilićThe effect of soft tissue-mimicking phantoms on in vivo bone lead quantification using portable XRF.To cite this article before page numbers are assigned, use the DOI […]Sajed Mcheik
- Spectroscopic observation of isotopic fractionation in an expanding laser induced plasma (LIP) plume Tháng 6 10, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00132G, CommunicationAnandhu Mohan, Anannya Banerjee, Arnab SarkarThis study investigates isotopic fractionation in laser-induced plasma using calibration-free LAMIS.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 of ChemistryAnandhu Mohan
- Enhancing LIBS analysis of heavy metals in fly ash: a hybrid strategy integrating data augmentation with selective ensemble Tháng 6 10, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00048G, PaperChunhua Yan, Haiting Zhang, Xuedong Chen, Maogang Li, Tianlong Zhang, Hua LiA hybrid strategy integrating SMOTE data augmentation, preprocessing, CARS feature selection, and WOA-based selective ensemble is proposed for LIBS quantitative analysis of heavy metals in fly ash.To cite this article before page numbers are assigned, use […]Chunhua Yan
- A statistical study for the evaluation of the performance of conventional and advanced digestion methods for monazite ores Tháng 6 8, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00116E, PaperAhmad Alsabbagh, Alaa Al-Zaben, Hadeel Da'jeh, Salahaldeen Bani Hamad, Elizabeth J. NewConventional and advanced digestion methods were statistically benchmarked to identify the most reliable approach for quantitative determination of rare earth elements in monazite ores.To cite this article before page numbers are assigned, use the DOI form […]Ahmad Alsabbagh
- A potential fused quartz reference material for LA-MC-ICP-MS silicon isotope ratio measurement Tháng 6 8, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00110F, PaperPeng Liang, Zhian Bao, Peng Liu, Wenqiang Yang, Deyi Peng, Honglin YuanA new fused quartz glass reference material, NWU-Qtz, has been developed for in situ Si isotope measurement by femtosecond laser ablation multi-collector inductively coupled plasma-mass spectrometry (fsLA-MC-ICP-MS).To cite this article before page numbers are assigned, use […]Peng Liang
- Characterization of the central channel and its flow velocity distribution in an analytical inductively coupled plasma source Tháng 6 7, 2026J. Anal. At. Spectrom., 2026, Advance ArticleDOI: 10.1039/D6JA00078A, PaperXiaobao Mao, Yongyang Su, Zhiming Li, Xin Han, Jiang Xu, Wei Wang, Ruiyang Xi, Pengfei Zhang, Xiaofei LanCharacterization of the central channel width and the axial flow distribution from the normal analytical zone until the tail zone in an analytical inductively coupled plasma.To cite this article before […]Xiaobao Mao
- Analysis of nitrogen implantation profiles in titanium and Ti-Nb alloys by glow discharge optical emission spectroscopy: nitrogen calibration Tháng 6 5, 2026J. Anal. At. Spectrom., 2026, Accepted ManuscriptDOI: 10.1039/D6JA00037A, Technical Note Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Zdenek Weiss, Vojtěch Smola, Miroslav Lebeda, Petr Vlcak, Jan Lorincik, Ivan Elantyev, Petr MalinskýIn the analysis of nitrogen in Ti-based matrices by glow discharge emission spetroscopy (GDOES), emission yield of the […]Zdenek Weiss
- Sensitive detection of trace heavy metals in water by laser-induced breakdown spectroscopy with EDTA-modified filter paper enrichment Tháng 6 25, 2026
