IOCAS-IR

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太平洋和雷琼玄武岩地球化学对壳幔物质循环指示研究 学位论文
理学博士, 中国科学院海洋研究所: 中国科学院大学, 2021
作者:  赵智华
Adobe PDF(10309Kb)  |  收藏  |  浏览/下载:281/0  |  提交时间:2021/12/20
板块俯冲,地幔不均一性,玄武岩,岩石圈地幔,钡同位素  
Zircon Solubility in Solute-Rich Supercritical Fluids and Zr Transfer From Slab to Wedge in the Deep Subduction Process 期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2021, 卷号: 126, 期号: 9, 页码: 16
作者:  Chen, Wei;  Xiong, Xiaolin;  Takahashi, Eiichi
Adobe PDF(1789Kb)  |  收藏  |  浏览/下载:180/0  |  提交时间:2021/12/01
deep subduction  supercritical fluid  zircon solubility  Zr transfer  
Contributions of slab-derived fluids to ultrapotassic rocks indicated by K isotopes 期刊论文
LITHOS, 2021, 卷号: 396, 页码: 14
作者:  Liu, Haiyang;  Xue, Ying-Yu;  Wang, Kun;  Sun, Wei-Dong;  Wang, Kun
Adobe PDF(5427Kb)  |  收藏  |  浏览/下载:330/0  |  提交时间:2021/12/07
K isotopes  Ultrapotassic rock  Lithospheric mantle  Subduction  Metasomatism  North Qinling Orogen  
Enhanced deep carbon cycle marked by the upsurge of silica-undersaturated nephelinitic magmatism at the Proterozoic-Phanerozoic boundary 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2021, 卷号: 214, 页码: 8
作者:  Chen, Qian;  Liu, He;  Li, Shu-guang;  Qiu, Liang;  Liao, Ren-qiang;  Xie, Guo-zhi;  Sun, Wei-dong
Adobe PDF(6599Kb)  |  收藏  |  浏览/下载:212/0  |  提交时间:2021/12/07
Deep carbon cycle  Mantle cooling  Nephelinitic rocks  Modern plate tectonics  Subduction  Oxygen fugacity  
Experimental constraints on trace element partitioning between coesite and hydrous silicate melt at 5 GPa and 1500-1750 degrees C 期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2021, 页码: 13
作者:  Yan, Wei;  Liu, Xi;  Sun, Saijun;  Sun, Weidong;  Wu, Dan
Adobe PDF(3032Kb)  |  收藏  |  浏览/下载:194/0  |  提交时间:2021/12/07
Partition coefficients  High-P experiments  LA-ICP-MS  Coesite  Hydrous silicate melt  Temperature and pressure dependence  
MORB-like delta Fe-56 values unveil the effect of subduction on the South China Sea basalts 期刊论文
CHEMICAL GEOLOGY, 2021, 卷号: 569, 页码: 9
作者:  Liao, Renqiang;  Liu, He;  Zhu, Hongli;  Deng, Jianghong;  Li, Congying;  Sun, Weidong
Adobe PDF(4695Kb)  |  收藏  |  浏览/下载:310/0  |  提交时间:2021/05/26
Iron isotopes  The South China Sea  IODP Expedition 349  Pyroxenite  Plate subduction  
板块构造样式的演化及其对地幔热状态的影响 ——基于全球岩浆岩地球化学数据的统计学研究 学位论文
理学硕士, 中国科学院海洋研究所: 中国科学院大学, 2021
作者:  陈茜
Adobe PDF(4195Kb)  |  收藏  |  浏览/下载:251/1  |  提交时间:2021/06/07
地幔降温  板块构造样式  现代板块构造  深部碳循环  地球化学大数据  
Boron, arsenic and antimony recycling in subduction zones: New insights from interactions between forearc serpentinites and CO2-rich fluids at the slab-mantle interface 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2021, 卷号: 298, 页码: 21-42
作者:  Wu, Kai;  Zhang, Lipeng;  Yuan, Honglin;  Sun, Weidong;  Deng, Jianghong;  Zartman, Robert E.;  Guo, Jia;  Bao, Zhian;  Zong, Chunlei
Adobe PDF(3660Kb)  |  收藏  |  浏览/下载:348/0  |  提交时间:2021/05/11
Serpentinite  Fe-poor antigorite  Slab-mantle interface  Fluid mobile elements  
Water in coesite: Incorporation mechanism and operation condition, solubility and P-T dependence, and contribution to water transport and coesite preservation 期刊论文
GEOSCIENCE FRONTIERS, 2021, 卷号: 12, 期号: 1, 页码: 313-326
作者:  Yan, Wei;  Zhang, Yanyao;  Ma, Yunlu;  He, Mingyue;  Zhang, Lifei;  Sun, Weidong;  Wang, Christina Yan;  Liu, Xi
Adobe PDF(2526Kb)  |  收藏  |  浏览/下载:338/0  |  提交时间:2021/04/12
Coesite preservation  FTIR  New IR experimental Protocol  Anhydrous minerals  P-T dependence of water solubility  Water-incorporation mechanism