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  2. 地质与地球物理研究所
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  4. 中国科学院地球与行星物理重点实验室
Origin and implication of pentlandite in Chang'e-5 lunar soils

文献类型：期刊论文

作者Tang, Xu2,3; Tian, Hengci2; Sun, Shiduo4; Gu, Lixin2,3; Li, Qiuli1,5; Li, Xianhua1,5; Li, Jinhua2,3,5,6
刊名LITHOS
出版日期2023-11-15
卷号458页码:8
ISSN号0024-4937
关键词CE-5 Lunar soils Pentlandite Exsolution Troilite TEM
DOI10.1016/j.lithos.2023.107342
英文摘要Sulfides are important accessary minerals in lunar rocks and have great implications for lunar magma activity and subsequent evolution. Pentlandite, as one of important sulfides, has been found over 40 years. Its origin is however remain controversial. Here, we studied the texture, chemistry and crystallography of pentlandite and associated sulfides in Chang'e-5 (CE-5) lunar soils. Pentlandites occurred as lamella and veinlets in troilites, forming a troilite-pentlandite assemblage in basalt but troilite-pentlandite-taenite assemblage in breccia. Transmission electron microscopy (TEM) analyses provide the first robust evidence in lunar samples that pentlandites from both basalts and breccias were exsolved from troilite, rather than originate from the reaction between mobilized sulfur and metallic FeNi, or mobilized Ni with troilite. Considering that troilites in breccias have higher Ni content than basalts, we speculated the origin of pentlandite in breccia might involve a geological process with addition of exotic meteorites. These findings provide new clues for exploring the origin and geological evolution of sulfides on the Moon.
WOS关键词NI-S SYSTEM ; EXSOLUTION LAMELLAE ; PHASE-RELATIONS ; CHONDRITES ; OPHIOLITE
资助项目National Natural Science Foundation of China[42225402] ; National Natural Science Foundation of China[41890843] ; Key Research Program of the Institute of Geology and Geophysics, CAS[IGGCAS-202101] ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences[TEC202304]
WOS研究方向Geochemistry & Geophysics ; Mineralogy
语种英语
出版者ELSEVIER
WOS记录号WOS:001124264800001
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Key Research Program of the Institute of Geology and Geophysics, CAS ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences ; Experimental Technology Innovation Fund of the Institute of Geology and Geophysics, Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/111511]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
地质与地球物理研究所_岩石圈演化国家重点实验室
通讯作者Li, Jinhua
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, State Key Lab Lithospher Evolut, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Geol & Geophys, Electron Microscope Lab, Beijing, Peoples R China
4.Qingdao Univ, Qingdao, Peoples R China
5.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing, Peoples R China
6.Southern Marine Sci & Engn Guangdong Lab, Zhuhai, Peoples R China
推荐引用方式
GB/T 7714		 Tang, Xu,Tian, Hengci,Sun, Shiduo,et al. Origin and implication of pentlandite in Chang'e-5 lunar soils[J]. LITHOS,2023,458:8.
APA Tang, Xu.,Tian, Hengci.,Sun, Shiduo.,Gu, Lixin.,Li, Qiuli.,...&Li, Jinhua.(2023).Origin and implication of pentlandite in Chang'e-5 lunar soils.LITHOS,458,8.
MLA Tang, Xu,et al."Origin and implication of pentlandite in Chang'e-5 lunar soils".LITHOS 458(2023):8.

入库方式： OAI收割

来源：地质与地球物理研究所

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