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本团队主要研究方向为硒的环境地球化学与同位素地球化学。自2001年以来,主持国家自然科学基金、国家973计划项目子课题、中科院重要方向项目、贵州省自然科学基金等硒相关课题近20项。有关硒学领域的重要研究成果包括:(1)在恩施富硒碳质岩中发现了多形态自然硒与系列硒矿物;(2)阐明了环境样品中硒的分布、结合态及形态特征,揭示了高硒表生环境
The main research direction of this team is environmental geochemistry and isotope geochemistry of selenium. Since 2001, he has presided over nearly 20 selenium related topics such as the National Natural Science Foundation of China, the national 973 project sub-project, the important direction project of the Chinese Academy of Sciences and the Guizhou Provincial Natural Science Foundation. Important research results in the field of selenium include: (1) polymorphic natural selenium and series of selenium minerals were found in Enshi Se-rich carbonaceous rocks; (2) The distribution, combination and morphological characteristics of selenium in environmental samples were clarified, Revealed the high selenium form raw environment