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Evaluations of the optimal plasma treated area in total reflection X-ray fluorescence analysis and the retention period of superhydrophilic ability of the substrate
J. Anal. At. Spectrom., 2023, Advance Article DOI: 10.1039/D3JA00168G, Technical NoteTsugufumi Matsuyama, Yudai Tanaka, Naoya Taniguchi, Jun-Seok Oh, Kouichi Tsuji An atmospheric pressure plasma jet was applied to control the form of a dried residue for total reflection X-ray fluorescence analysis. 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 Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 20, 2023 Category: Chemistry Authors: Tsugufumi Matsuyama Source Type: research

Evaluation of two methods allowing the full preparation in a single day of silicate rocks in view of radiogenic isotopes (Nd, Sr, Pb) analyses.
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00305A, PaperChristian Pin, Abdelmouhcine GANNOUN In this paper, two approaches are described aiming to circumvent the bottle-neck associated to sample decomposition of silicate samples and subsequent isolation of three elements (Nd, Sr, and Pb) of... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 15, 2023 Category: Chemistry Authors: Christian Pin Source Type: research

90 Sr bioassay in small-volume urine by ICP-MS/MS with CO2 as the reaction gas
J. Anal. At. Spectrom., 2023, Advance Article DOI: 10.1039/D3JA00303E, PaperGuosheng Yang, Hirofumi Tazoe, Eunjoo Kim, Jian Zheng, Munehiko Kowatari, Osamu Kurihara Further mitigation: CO2 is a better reaction gas than O2 to overcome isobaric/polyatomic interferences caused by Zr and Ge for90S analysis by ICP-MS/MS. The method detection limit was 0.978 pg L−1 (5 Bq L−1) in 10 mL urine, with a reasonable throughput ( ∼6 h for 12 samples). 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 Chemistry (Source: RSC - J. Anal. At....
Source: RSC - J. Anal. At. Spectrom. latest articles - November 14, 2023 Category: Chemistry Authors: Guosheng Yang Source Type: research

Total-reflection X-ray fluorescence determination of thorium and uranium in the presence of interfering elements in solid geological objects of natural and technogenic origin
J. Anal. At. Spectrom., 2023, Advance Article DOI: 10.1039/D3JA00260H, PaperTimur F. Akhmetzhanov, Tatiana Y. Cherkashina, Alena N. Zhilicheva, Victor M. Chubarov, Galina V. Pashkova The insufficient spectral resolution of the energy-dispersive total-reflection X-ray fluorescence (TXRF) complicates the U and Th L α lines using for the quantitative determination of low concentrations of these elements in natural solid samples. 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 Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 13, 2023 Category: Chemistry Authors: Timur F. Akhmetzhanov Source Type: research

Empirical evaluation of the TXRF detector field of view – a coffee-ring case study
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00316G, PaperSven Hampel, Franziska Sand, Heiko Sebastian Till, Ursula Elisabeth Adriane Fittschen TXRF is a microanalytical method for trace elemental determination. Common sample preparation comprises drying a sample volume in the microliter range on a hydrophobized reflector. However, such specimen often dry... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 10, 2023 Category: Chemistry Authors: Sven Hampel Source Type: research

Characteristics of laser-induced plasma generated in water and in air with different nanosecond laser pulse durations
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00291H, PaperCanxu Zhai, Ye Tian, Longshang Wang, Ziwen Jia, Ying Li, Yuan Lu, Jinjia Guo, Wangquan Ye, Ronger Zheng The formation of laser-induced plasma on a solid target depends strongly on the laser pulse parameters and the ambient conditions. In this work, the characteristics of laser-induced plasma generated in... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 9, 2023 Category: Chemistry Authors: Canxu Zhai Source Type: research

Rapid determination of V isotopes with MC-ICP-MS: new developments in sample purification
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00285C, PaperZhen Zeng, Fei Wu Vanadium (V) isotopes have been proven to be a powerful tool to fingerprint the redox-state variations in geological processes, while their application is hindered by the complicated processes of separation... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 9, 2023 Category: Chemistry Authors: Zhen Zeng Source Type: research

An optimized chromatography method and MC-ICP-MS technique for apatite Lu –Hf geochronology
J. Anal. At. Spectrom., 2023, Advance Article DOI: 10.1039/D3JA00203A, PaperChao Zhang, Tsai-Wei Chen, Jeffrey D. Vervoort By using specialized extraction chromatography columns, we have developed an innovative approach that effectively separates Lu and Hf from apatite with high yields and minimal interference, addressing the challenges associated with dating apatite using the Lu –Hf isochron technique. 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 Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 8, 2023 Category: Chemistry Authors: Chao Zhang Source Type: research

Simultaneous determination of Cd, Pb, Cu and Zn as total and labile fraction in soil using small-sized electrothermal vaporization capacitively coupled plasma microtorch optical emission spectrometry after diffusive gradients in thin-films passive accumulation
This article is licensed under aCreative Commons Attribution-NonCommercial 3.0 Unported Licence.Simion Bogdan Angyus, Marin Senila, Eniko Covaci, Michaela Ponta, Maria Frentiu, Tiberiu Frentiu The study presents for the first time the figures of merit of a completely miniaturized instrumentation based on capacitively coupled plasma microtorch as core element interfaced with a small-sized electrothermal... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 6, 2023 Category: Chemistry Authors: Simion Bogdan Angyus Source Type: research

Multiscale modeling of VOC –graphene nanostructure interactions: designing new sorbents for portable mass spectrometric applications
In this study, we conducted an extensive computational investigation using various theoretical approaches to elucidate the molecular-level interactions between ten representative volatile organic compounds and functionalized graphene nanosheets. 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 Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 6, 2023 Category: Chemistry Authors: Stevan Armakovi ć Source Type: research

Long-term reproducibility detection method for quantitative LIBS using Kalman filtering
J. Anal. At. Spectrom., 2023, Advance Article DOI: 10.1039/D3JA00275F, PaperYing Lu, Li Liu, Zechuan Wu, Zhishuai Xu, Ziyi Zhao, Zhongqi Hao, Jiulin Shi, Xingdao He The Kalman filtering method can effectively correct the influence of instrument drift and improve the long-term reproducibility of LIBS. 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 Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 6, 2023 Category: Chemistry Authors: Ying Lu Source Type: research

Improving Quantitative Analysis of Cement Elements in Laser-Induced Breakdown Spectroscopy through Combining Matrix Matching with Regression
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00306J, PaperChenwei Zhang, Weiran Song, Zongyu Hou, Zhe Wang Laser Induced Breakdown Spectroscopy (LIBS) is a promising cement analysis technique due to its advantages of non-hazardous radiation and rapid elemental characterization. However, the presence of matrix effects in LIBS... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 4, 2023 Category: Chemistry Authors: Chenwei Zhang Source Type: research

ICP-MS: A tool for detection and quantitation of fosfomycin residues in cleaning samples of finished product by estimation of phosphorous load
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00247K, PaperAnirban Roy Chowdhury, Sujal Shah, Rahul Y. Kapse, Tushar Mehta, Amit Mukharya Inductively coupled plasma mass spectrometry (ICP-MS) has been acclaimed for its accuracy and sensitivity to detect and analyse trace level elemental toxic metallic impurities. The exploration of non-metallic elements in... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 4, 2023 Category: Chemistry Authors: Anirban Roy Chowdhury Source Type: research

Spectral stability improvement through wide fields of view collection optics in laser-induced breakdown spectroscopy applications
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00270E, PaperGuangda Wang, Ying Zeng, Lianbo Guo, Shenglin Li, Zhenlin Hu The shot-to-shot fluctuation of the line intensity is a significant challenge in LIBS applications. LIBS spectra are obtained by spatially integrating the inhomogeneous plasma emission with the spatial window of... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - November 1, 2023 Category: Chemistry Authors: Guangda Wang Source Type: research

A single-column separation procedure for Sr, Nd, and Sm in small-size samples and high-precision isotope measurements using TIMS with 1013 and 1012 Ω amplifiers
J. Anal. At. Spectrom., 2023, Accepted Manuscript DOI: 10.1039/D3JA00252G, PaperYuming Xu, Guiqin Wang, Zhen Yang, Yuling Zeng, Feng Guo High-precision measurements of Sr, Nd, and Sm isotopes in precious and single mineral samples are significant in geochemistry and cosmochemistry. It is also a challenge for analytical techniques. In this... The content of this RSS Feed (c) The Royal Society of Chemistry (Source: RSC - J. Anal. At. Spectrom. latest articles)
Source: RSC - J. Anal. At. Spectrom. latest articles - October 31, 2023 Category: Chemistry Authors: Yuming Xu Source Type: research