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High-temperature inter-mineral potassium isotope fractionation in ultrapotassic and granitic rocks: Implications for the potassium isotopic compositions of arc magmas 期刊论文
CHEMICAL GEOLOGY, 2023, 卷号: 641, 页码: 15
作者:  Yang, Tinggen;  Liu, Haiyang;  Li, Yonghui;  Xue, Ying-Yu;  Li, Xiaoqiang;  Wang, Kun;  Sun, Wei-Dong
Adobe PDF(7447Kb)  |  收藏  |  浏览/下载：38/0  |  提交时间：2024/04/07
Potassium isotopes  Inter-mineral potassium isotope fractionation  First-principles calculation  Amphibole  Arc magma  
The retreat of the permafrost line during the interglacial maximum 期刊论文
SCIENCE BULLETIN, 2023, 卷号: 68, 期号: 21, 页码: 2544-2547
作者:  Xie, Guozhi;  Sun, Weidong
Adobe PDF(918Kb)  |  收藏  |  浏览/下载：6/0  |  提交时间：2024/04/07
Large iron isotope fractionation during mantle wedge serpentinization: Implications for iron isotopes of arc magmas 期刊论文
EARTH AND PLANETARY SCIENCE LETTERS, 2022, 卷号: 583, 页码: 9
作者:  Deng, Jianghong;  He, Yongsheng;  Zartman, Robert E.;  Yang, Xiaoyong;  Sun, Weidong
Adobe PDF(2310Kb)  |  收藏  |  浏览/下载：173/0  |  提交时间：2022/07/18
serpentinization  iron isotope  Mariana forearc  mantle wedge  mantle oxidation  
The Rotation of the Pacific Plate Induced by the Ontong Java Large Igneous Province 期刊论文
JOURNAL OF EARTH SCIENCE, 2022, 页码: 8
作者:  Sun, Weidong;  Zhang, Lipeng;  Liu, Xi
Adobe PDF(9778Kb)  |  收藏  |  浏览/下载：262/0  |  提交时间：2022/04/12
Pacific Plate  Ontong Java Plateau  rotation  magnetic anomalies  Shatsky Rise  geodynamics  
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：320/0  |  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：205/0  |  提交时间：2021/12/07
Deep carbon cycle  Mantle cooling  Nephelinitic rocks  Modern plate tectonics  Subduction  Oxygen fugacity  
Transition of subduction-related magmatism from slab melting to dehydration at 2.5 Ga 期刊论文
PRECAMBRIAN RESEARCH, 2020, 卷号: 337, 页码: 5
作者:  Liu, He;  Sun, Wei-dong;  Deng, Jiang-Hong
Adobe PDF(1031Kb)  |  收藏  |  浏览/下载：178/0  |  提交时间：2020/09/21
Archean plate subduction  Arc felsic rocks  Slab melting  Dehydration  Garnet  
Calcium isotopic fractionation during plate subduction: Constraints from back-arc basin basalts 期刊论文
GEOCHIMICA ET COSMOCHIMICA ACTA, 2020, 卷号: 270, 页码: 379-393
作者:  Zhu, Hongli;  Du, Long;  Li, Xin;  Zhang, Zhaofeng;  Sun, Weidong
Adobe PDF(1031Kb)  |  收藏  |  浏览/下载：406/0  |  提交时间：2020/03/20
Ca isotopes  Back-arc basin basalts (BABBs)  Subduction  Mantle melting  Magma differentiation