RSC – J. Anal. At. Spectrom. latest articles- Towards improved workflows for the production and metrological characterization of LA-ICP-MS calibration standards for quantitative bioimaging Tháng mười một 21, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00350D, PaperKharmen Billimoria, Paula Menero Valdes, William Anton Lee, Alex G Shard, HEIDI GOENAGA INFANTEThe lack of suitable calibration standards is a persistent bottleneck for quantitative bioimaging by LA-ICP-MS. Widespread use of in-house calibration approaches has led to a lack of harmonisation limiting the...The content of this RSS […]Kharmen Billimoria
- In situ Rb-Sr beryl geochronology by LA–ICP–MS/MS Tháng mười một 19, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00334B, PaperMenpin Zhang, Yue-Heng Yang, Chao Huang, Shi-Tou Wu, Zhuyin Chu, Zi-Fu Zhao, Hao Wang, Lei Xu, Jin-Hui Yang, Fu-Yuan WuBeryl is a principal beryllium (Be) host in diverse geological settings, including pegmatite, mica schist, and tungsten (W)–tin (Sn) systems (typically as high-temperature hydrothermal veins), and may occur […]Menpin Zhang
- Detection and Quantification of Trace Technetium in the Presence of Molybdenum Using Laser-Induced Breakdown Spectroscopy Tháng mười một 18, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00319A, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Hunter B. Andrews, Zachary J Murphy, Mauro Martinez, John Lucchi, Vasileios Anagnostopoulos, Matthieu BaudeletTechnetium (Tc) is a very important element that is encountered in many aspects, from its presence in radioactive waste […]Hunter B. Andrews
- Cost-effective oxygen flask combustion and electrothermal vaporization capacitively coupled plasma microtorch optical emission spectrometry as a green and white method for multielemental determination in food Tháng mười một 18, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00297D, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Augustin Catalin Mot, Adrian-Ioan Dudu, Tiberiu Frentiu, Dorin Petreus, Erika-Andrea Levei, Zamfira Stupar, Maria Frentiu, Eniko CovaciCost-effective method for the determination of several elements in food using sample dissolution by oxygen flask […]Augustin Catalin Mot
- Tracing the post-mortem history of Egyptian mummies using nuclear microprobe analysis of trace metal elements and mineral dust particles Tháng mười một 18, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00339C, PaperDidier Gourier, Océane Anduze, Quentin Lemasson, Laurent Pichon, thomas calligaro, Agnès Lattuati-Derieux, Laurent BinetTrace metal elements present in black matter coatings and airborne dust particles trapped by Egyptian mummies were studied by combining μ-PIXE and μ-IBIL spectroscopy and imaging.Among the samples from 16...The content of this RSS […]Didier Gourier
- Time-dependent hydride correction for accurate 240Pu/239Pu isotopic ratio measurements in µm-sized Pu-bearing particles using large geometry-secondary ion mass spectrometry Tháng mười một 17, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00190K, Paper Open Access   This article is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported Licence.Anne-Laure Fauré, Manon CornatonImprovement of Pu measurement in µm-sized particles using LG-SIMS thanks to time-dependent hydride correction.To cite this article before page numbers are assigned, use the DOI form of citation above.The […]Anne-Laure Fauré
- AFG – A New Cenozoic Columbite–Tantalite Natural Reference Material for LA-ICP-MS U–Pb Geochronology Tháng mười một 17, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00391A, PaperLiyuan Qing, Tao Luo, Jia-Run Tu, Wen Zhang, Hongtao Shen, Xiao-dong Deng, Zhaochu HuColumbite–tantalite group minerals are widely distributed in granites, pegmatites, carbonatite-alkaline rocks, and peraluminous granites. U–Pb dating of columbite–tantalite minerals can provide robust temporal constraints on petrogenetic and mineralization events. Laser...The content of this RSS […]Liyuan Qing
- Improved single particle ICP-MS assessment using a novel Python-based data processing algorithm (Sparta) for nanoparticle quantification Tháng mười một 14, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00285K, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Steffen Hellmann, Teba Gil-Díaz, Mario Corte-Rodríguez, Dirk Merten, Maria Montes-Bayon, Thorsten SchaeferSingle particle Inductively Coupled Plasma – Mass Spectrometry (spICP-MS) is a valuable tool to characterise nanoparticles (NPs) regarding their element specific […]Steffen Hellmann
- Determination of elemental concentrations in underwater LIBS plasmas using spectra simulation for copper-zinc alloys Tháng mười một 13, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00260E, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Marion Henkel, Michelle Siemens, Benjamin Emde, Jörg Hermsdorf, Diego GonzalezThe analysis of double-pulse LIBS plasmas is a promising technique for environmental neutral underwater material exploration. Since the required spectra analysis method or […]Marion Henkel
- Electrochemical wet-cell fabrication for in situ soft X-ray hyperspectral imaging of real-life ORR electrocatalysts Tháng mười một 12, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00322A, Technical Note Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Benedetto Bozzini, Alessandro Alleva, Maria Eugenia Fortes Brollo, Regina Ciancio, Simone Dal Zilio, George Kourousias, Francesco Nespoli, Paolo Ronchese, Alessandra GianoncelliIn situ soft X-ray imaging of α-MnO2 ORR catalysts is advanced […]Benedetto Bozzini
- A high-sensitivity loading method using tantalum (Ta) gel for high-precision Ca isotope measurement by TIMS Tháng mười một 4, 2025J. Anal. At. Spectrom., 2025, Accepted ManuscriptDOI: 10.1039/D5JA00331H, PaperXiong Yang, Shixin Gao, Da Wang, Xin Li, Fang Liu, Wenke Wang, Zhengjie Zhao , Zhaofeng ZhangThis study proposed a new loading technique using a tantalum (Ta) gel activator for high-precision Ca isotope (δ44/40Ca) measurement by double-spike thermal ionization mass spectrometry (DS-TIMS). This method significantly reduces...The content […]Xiong Yang
- Rapid origin traceability and multi-element quantification of Hypericum perforatum L. using LIBS combined with machine learning methods Tháng mười một 4, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00321K, PaperZhiyong Zhang, Wennan Nie, Guangpu Fang, Jiahe Qian, Hongxia Gan, Jingchao Chen, Wenlong LiElemental analysis is crucial for determining the geographical origin of medicinal plants.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The […]Zhiyong Zhang
- High-accuracy analyses of key minor and trace elements in zircon by electron probe microanalysis Tháng mười một 3, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00150A, PaperLihui Jia, Yi Chen, Yu Li, Qian Mao, Hao Wang, Zeling Wang, Haojie ChenA new EPMA method for determining minor and trace elements (e.g., Al, P, Ti, Y, Yb, Lu, Hf, Th, and U) in zircon was developed. It features low detection limits (e.g., Ti, 9 μg […]Lihui Jia
- Quantification of the sulfur strand length distribution in organo-sulfur cathode materials with X-ray absorption spectrometry Tháng mười một 3, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00269A, Paper Open Access   This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.Konstantin Skudler, Rukiya Matsidik, Hongfei Yang, Michael Walter, Michael Sommer, Matthias MüllerWe present a self-absorption corrected linear combination analysis of X-ray absorption spectra. Applied to organo-sulfur networks used as cathode materials, the […]Konstantin Skudler
- A new potential synthetic pyrrhotite reference material for Fe–S isotope microanalysis Tháng 10 31, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00310E, PaperXiao-Yan Liu, Lei Chen, Fu-De Zhao, Fei Huang, Qiu-Li Li, Hui-Min Yu, Xian-Hua LiSynthetic pyrrhotite SY-Po represents a promising new reference material for in situ Fe and S isotope microanalysis, with recommended δ56Fe and δ34S values of 0.39 ± 0.03‰ (2SD, n = 3) and −1.16 ± […]Xiao-Yan Liu
- AC needle-to-needle bare electrode discharge with nebulized sample injection for elemental analysis Tháng 10 29, 2025J. Anal. At. Spectrom., 2025, Advance ArticleDOI: 10.1039/D5JA00315F, PaperHao Yuan, Shu-Qi Li, Jian-Ping Liang, Zhao-Lun Cui, De-Zheng Yang, Rajdeep Singh RawatAC needle-to-needle bare electrode discharge with nebulized sample injection, in the transition state between streamer and glow-like discharge, achieves sensitive elemental analysis using oxygen carrier gas.To cite this article before page numbers are assigned, use […]Hao Yuan
- 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, Advance ArticleDOI: 10.1039/D5JA00341E, PaperYangrui Li, Zhizheng Shi, Leizi Jiao, Ning Liu, Zhen Xing, Shixiang Ma, Hongwu Tian, Daming DongThis work develops a rapid method for determining bioavailable Cu, Fe, Zn and Mn in soil by combining solid–liquid–solid transformation (SLST) pretreatment with LIBS.To cite this article before page numbers are assigned, […]Yangrui Li
- 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, Advance ArticleDOI: 10.1039/D5JA00288E, PaperKaiqiang Que, Xiaoyong He, Tingrui Liang, Zhenman Gao, Xi WuHigh-precision industrial steel alloy classification via fa-LA-SIBS and DeepRNN (GRU/LSTM/vanilla RNN) with spectral-statistical fusion. The DeepRNN framework models achieves 97.85%–99.00% average accuracy, with both macro- and micro-AUC >0.999.To cite this article before page numbers are assigned, use the […]Kaiqiang Que
- Solution cathode glow discharge-atomic emission spectrometry 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, Advance ArticleDOI: 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.To cite this article before page numbers are assigned, use the DOI form of citation […]Biyong Zhang
- 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, Advance ArticleDOI: 10.1039/D5JA00366K, PaperRana Muhammad Shahbaz, Qiuyun Wang, Hailong Yu, Yinping Dou, Xun Gao, Jingquan LinMagnetic field confinement compresses the plasma plume, enhancing emission intensity. The reduced self-absorption improves the quantitative accuracy of one-point calibration (OPC-LIBS) and lowers average relative error in elemental quantification.To cite this article before page numbers […]Rana Muhammad Shahbaz
- Towards improved workflows for the production and metrological characterization of LA-ICP-MS calibration standards for quantitative bioimaging Tháng mười một 21, 2025
