Results 191 to 200 of about 1,940 (232)

A potential stibnite reference material for sulfur isotope determination by LA-MC-ICP-MS

Journal of Analytical Atomic Spectrometry
A natural stibnite (BJ-Snt) is recommended as a potential reference material for S isotope analysis employing laser ablation multicollector inductively coupled plasma-mass spectrometry (LA-MC-ICP-MS).
Zhi-hui Dai, Shan-ling Fu, Yue-fu Liu, Yu-miao Meng, Zhi-an Bao, Ke-jun Hou, Ting-guang Lan   +6 more
openaire   +1 more source

LA‐(MC)‐ICP‐MS Trends in 2006 and 2007 with Particular Emphasis on Measurement Uncertainties

Geostandards and Geoanalytical Research, 2008
Research in 2006 and 2007 dealing with laser ablation‐(multicollector)‐inductively coupled plasma‐mass spectrometry, LA‐(MC)‐ICP‐MS, involved studies concerned with optimising the technique itself, as well as applying the method to a variety of problems in the Earth sciences.
openaire   +1 more source

Spodumene reference materials for LA-MC-ICP-MS Li isotopic analysis

Journal of Analytical Atomic Spectrometry
Four natural spodumene samples SPD-1, SPD-2, SPD-3, and SPD-4 are presented as potential reference materials for in situ Li isotope analysis.
Jin-Cheng Xie, Di-Cheng Zhu, Qing Wang, Liang-Liang Zhang, Wen-Tan Xu, Ze-Pei Yuan, Xin-Yu Liang, Xia Qi, Hao Wang   +8 more
openaire   +1 more source

A Potential New Chalcopyrite Reference Material for LA‐MC‐ICP‐MS Copper Isotope Ratio Measurement

Geostandards and Geoanalytical Research, 2021
A new natural chalcopyrite reference material TC1725 is prepared for in situ Cu isotope measurement by femtosecond laser ablation multi‐collector inductively coupled plasma‐mass spectrometry (fsLA‐MC‐ICP‐MS). Detailed textural examination and major element determination suggest the TC1725 chalcopyrite grains have no growth rim or zoning.
Zhian Bao, Nan Lv, Kaiyun Chen, Yan Luan, Xiaohui Sun, Chunlei Zong, Honglin Yuan   +6 more
openaire   +1 more source

In situ U–Pb, Sr and Nd isotopic analysis of loparite by LA-(MC)-ICP-MS

Chemical Geology, 2011
Abstract This work describes the in situ analysis of loparite [(Na,REE)Ti2O6], a perovskite group mineral with extremely low Rb/Sr ratios and high rare earth contents, by LA-(MC)-ICP-MS for the determination of U–Pb ages together with Sr and Nd isotopic composition.
Roger H. Mitchell, Fu-Yuan Wu, Yue-Heng Yang   +2 more
openaire   +1 more source

Review on in situ Isotopic Analysis by LA-MC-ICP-MS

Journal of Earth Science, 2023
Jie Lin, Ao Yang, Ran Lin, Ji Mao, Zhaochu Hu, Yongsheng Liu   +5 more
openaire   +1 more source

In situ high-precision Ni isotope analysis of metals by femtosecond-LA-MC-ICP-MS

Journal of Analytical Atomic Spectrometry, 2017
In this study, an in situ technique for high-precision determination of Ni stable isotope ratios by femtosecond-laser ablation-multicollector-ICP-MS (fs-LA-MC-ICP-MS) was developed.
Mona Weyrauch, Martin Oeser, Annika Brüske, Stefan Weyer   +3 more
openaire   +1 more source

LA-MC-ICP-MS calcite U-Pb dating technique

Acta Petrologica Sinica, 2023
BoHang XIE, ShiTou WU, YueHeng YANG, Hao WANG, ZiFu ZHAO, Chao HUANG, LieWen XIE   +6 more
openaire   +1 more source

Determination of silicon isotopic composition of zircon reference materials by ns-LA-MC-ICP-MS

Journal of Analytical Atomic Spectrometry
This study optimized LA-MC-ICP-MS Si isotope analysis and expanded the Si isotope database.
Ze-Pei Yuan, Jin-Cheng Xie, Di-Cheng Zhu, Qing Wang, Liang-Liang Zhang, Li-Juan Xu, Xin-Yu Liang, Xia Qi   +7 more
openaire   +1 more source

Silicon isotope measurement in normal and FUN CAIs by LA-MC-ICP-MS

Goldschmidt2023 abstracts, 2023
Yu-Hsuan Liang, Yung-Hsin Liu, Hao-Yang Lee, Der-Chuen Lee   +3 more
openaire   +1 more source