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High Precision and Resolution Chlorine Isotopic Analysis of Apatite Using NanoSIMS

文献类型：期刊论文

作者Hao, Jialong; Hu, Sen; Li, Ruiying; Ji, Jianglong; He, Huicun; Lin, Yangting; Yang, Wei
刊名ATOMIC SPECTROSCOPY
出版日期2022-07-01
卷号43期号:4页码:321-328
ISSN号0195-5373
DOI10.46770/AS.2022.004
英文摘要This paper reports a high analytical precision method for measuring the CI isotopic composition of apatite using a CAMECA NanoSIMS 50L with Faraday cup detectors (FC). Six apatite standard samples were used for calibration. Three sets of focused Cs+ beams with currents of similar to 400 pA (similar to Phi 700 nm), 1 nA (similar to Phi 1 mu m), and 2 nA (similar to Phi 1.5 mu m) were used with different raster sizes (4 x 4 mu m(2), 8 x 8 mu m(2), and 10 x 10 mu m(2), respectively). We performed depth effect experiments with three primary beam settings to optimize the instrument configuration. While using a primary beam of 2 nA with a raster size of similar to 10 mu m, the external precision of each session varied from 0.06 to 0.48 parts per thousand (1 SD) depending on the Cl concentration of the measured apatite. For standards with a Cl content higher than 0.5%, the external precision was mostly higher than 0.2 parts per thousand. Using 1 nA and 0.4 nA with spatial resolutions of similar to 8 mu m and 5 mu m, the external precision for standards with Cl contents > 1% ranged from 0.12 to 0.2 parts per thousand and 0.10 to 0.33 parts per thousand, respectively. This technique enables high-precision measurements of chlorine isotopes with high spatial resolutions and can be applied to small apatite minerals in extraterrestrial samples.
WOS关键词TRACE-ELEMENTS ; MARTIAN MANTLE ; ZIRCON ; SYSTEMATICS ; RESERVOIRS ; ABUNDANCE ; HALOGEN ; PROBE ; WATER ; CRUST
资助项目Key Research Program of Chinese Academy of Sciences[ZDRW-KT2019-5-2] ; Key Research Program of Chinese Academy of Sciences[ZDBS-SSW-JSC007-15] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB41000000] ; National Natural Science Foundation of China[42173036] ; National Key Research and Development Program of China[2018YFA0702601] ; Key Deployment Program of IGGCAS[IGGCAS-202101] ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration[D020203]
WOS研究方向Spectroscopy
语种英语
出版者ATOMIC SPECTROSCOPY PRESS LTD
WOS记录号WOS:000855560800007
资助机构Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Key Deployment Program of IGGCAS ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration ; Preresearch Project on Civil Aerospace Technologies of China National Space Administration
源URL[http://ir.iggcas.ac.cn/handle/132A11/108359]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Yang, Wei
作者单位Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Hao, Jialong,Hu, Sen,Li, Ruiying,et al. High Precision and Resolution Chlorine Isotopic Analysis of Apatite Using NanoSIMS[J]. ATOMIC SPECTROSCOPY,2022,43(4):321-328.
APA Hao, Jialong.,Hu, Sen.,Li, Ruiying.,Ji, Jianglong.,He, Huicun.,...&Yang, Wei.(2022).High Precision and Resolution Chlorine Isotopic Analysis of Apatite Using NanoSIMS.ATOMIC SPECTROSCOPY,43(4),321-328.
MLA Hao, Jialong,et al."High Precision and Resolution Chlorine Isotopic Analysis of Apatite Using NanoSIMS".ATOMIC SPECTROSCOPY 43.4(2022):321-328.

入库方式： OAI收割

来源：地质与地球物理研究所

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