Chu Zhuyin
State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing, China.
Innovation Academy for Earth Science, Chinese Academy of Sciences, Beijing, China.
Front Chem. 2021 Feb 17;8:615839. doi: 10.3389/fchem.2020.615839. eCollection 2020.
The recent advances in analytical methods of Re-Os and PGE in geological materials including sample dissolution, chemical separation, mass spectrometric determinations, as well as the developments of matrix-matched reference materials for data quality control are thoroughly reviewed. Further, the measurement methods for Re-PGE mass fractions and Os/Os ratios, as well as the measurement methods for stable isotope ratios of Re and PGE are also briefly reviewed. This review stands as a comprehensive reference for researchers to consider in the development of measurement methods for Re-PGE mass fractions and Os/Os ratios in geological materials.
本文全面综述了地质材料中铼-锇和铂族元素分析方法的最新进展,包括样品溶解、化学分离、质谱测定,以及用于数据质量控制的基体匹配标准物质的发展情况。此外,还简要综述了铼-铂族元素质量分数和锇/锇比值的测量方法,以及铼和铂族元素稳定同位素比值的测量方法。本综述为研究人员在开发地质材料中铼-铂族元素质量分数和锇/锇比值的测量方法时提供了全面的参考。