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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
A Micro Mid-Infrared Spectroscopic Study of Chang'e-5 Sample

文献类型：期刊论文

作者Yang, Yazhou4; Jiang, Te3; Liu, Yang2,4; Xu, Yuchen4; Zhang, Hao2,3; Tian, Heng-Ci1; Yang, Wei1; Zou, Yongliao4
刊名JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS
出版日期2022-08-01
卷号127期号:8页码:16
ISSN号2169-9097
关键词Chang'e-5 mission lunar soil micro mid-infrared spectroscopy optical constant silicate minerals glass
DOI10.1029/2022JE007453
英文摘要The Chang'e-5 (CE-5) mission has successfully returned samples from a site that is much younger than the sites of all previous lunar sampling missions. Sample analysis results reported so far have revealed a more complex sampling area than previously thought, casting uncertainties over the interpretation of remote sensing spectral data and the U and Th abundance derived from the orbital data. Laboratory spectral measurement of the returned samples can serve as validation of remote sensing observations and thus help refine our understanding of the geological evolution of the landing region. In this study we report detailed micro mid-infrared (MIR) spectral characteristics of individual soil grains of CE-5 samples. The spectral analysis results show that the CE-5 olivine grains have low Fo (molar Mg/[Mg + Fe] x 100) consistent with previous studies, indicating a Fe-rich source region of the mantle or a highly evolved magma. These olivine grains show high level of crystallinity, implying low degree of space weathering. Most of the CE-5 glasses analyzed are spectrally consistent with mare impact glasses, despite that a few of them may have a volcanic origin. These laboratory spectral analysis of CE-5 samples in the MIR wavelengths at a micro scale, together with the derived MIR optical constants of the olivine, pyroxene, plagioclase, and glass grains, provide important input for the modeling and interpretation of thermal remote sensing data of the Moon.
WOS关键词INTERSTELLAR SILICATE MINERALOGY ; M REFLECTANCE SPECTRA ; STEPS ; ROCK ; OLIVINE
资助项目China National Space Administration ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB41000000] ; National Natural Science Foundation of China[12073024] ; Key Research program of Chinese Academy of Sciences[ZDBS-SSW-JSC007] ; Civil Aerospace Pre-research Project[D020201] ; Civil Aerospace Pre-research Project[D020203] ; Pandeng Program of the National Space Science Center, CAS ; Young Elite Scientists Sponsorship Program by CAST[2021QNRC001]
WOS研究方向Geochemistry & Geophysics
语种英语
出版者AMER GEOPHYSICAL UNION
WOS记录号WOS:000844134000001
资助机构China National Space Administration ; China National Space Administration ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Civil Aerospace Pre-research Project ; Civil Aerospace Pre-research Project ; Pandeng Program of the National Space Science Center, CAS ; Pandeng Program of the National Space Science Center, CAS ; Young Elite Scientists Sponsorship Program by CAST ; Young Elite Scientists Sponsorship Program by CAST ; China National Space Administration ; China National Space Administration ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Civil Aerospace Pre-research Project ; Civil Aerospace Pre-research Project ; Pandeng Program of the National Space Science Center, CAS ; Pandeng Program of the National Space Science Center, CAS ; Young Elite Scientists Sponsorship Program by CAST ; Young Elite Scientists Sponsorship Program by CAST ; China National Space Administration ; China National Space Administration ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Civil Aerospace Pre-research Project ; Civil Aerospace Pre-research Project ; Pandeng Program of the National Space Science Center, CAS ; Pandeng Program of the National Space Science Center, CAS ; Young Elite Scientists Sponsorship Program by CAST ; Young Elite Scientists Sponsorship Program by CAST ; China National Space Administration ; China National Space Administration ; Strategic Priority Research Program of Chinese Academy of Sciences ; Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Key Research program of Chinese Academy of Sciences ; Key Research program of Chinese Academy of Sciences ; Civil Aerospace Pre-research Project ; Civil Aerospace Pre-research Project ; Pandeng Program of the National Space Science Center, CAS ; Pandeng Program of the National Space Science Center, CAS ; Young Elite Scientists Sponsorship Program by CAST ; Young Elite Scientists Sponsorship Program by CAST
源URL[http://ir.iggcas.ac.cn/handle/132A11/108409]  
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
通讯作者Liu, Yang
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
2.CAS Ctr Excellence Comparat Planetol, Hefei, Peoples R China
3.China Univ Geosci, Sch Earth Sci, Planetary Sci Inst, Wuhan, Peoples R China
4.Chinese Acad Sci, Natl Space Sci Ctr, State Key Lab Space Weather, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Yazhou,Jiang, Te,Liu, Yang,et al. A Micro Mid-Infrared Spectroscopic Study of Chang'e-5 Sample[J]. JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS,2022,127(8):16.
APA Yang, Yazhou.,Jiang, Te.,Liu, Yang.,Xu, Yuchen.,Zhang, Hao.,...&Zou, Yongliao.(2022).A Micro Mid-Infrared Spectroscopic Study of Chang'e-5 Sample.JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS,127(8),16.
MLA Yang, Yazhou,et al."A Micro Mid-Infrared Spectroscopic Study of Chang'e-5 Sample".JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS 127.8(2022):16.

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来源：地质与地球物理研究所

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