小行星表面有机物的红外光谱探测方法
Infrared Spectroscopic Detection of Organic Matter on the Surface of Asteroids
查看参考文献34篇
唐红
1,2,3
周传娇
1,4
李雄耀
1,2,3
刘建忠
1,2,3
莫冰
1,2,3
于雯
1,2,3
曾小家
1,3
|
文摘
|
小行星的有机物记录了太阳系早期有机物的形成发展历史,为地球早期生命前体出现的研究提供了重要依据,对于研究生命起源和演化具有重要意义。本文综合分析了小行星表面可能存在的有机物成分、种类及其赋存状态,利用红外光谱开展地面模拟实验,探讨有机物的红外光谱特征及其影响因素。结果表明,不同类型有机物的红外光谱特征与其类型、结构、温度和压力等有关。研究确定了小行星表面主要有机物的红外光谱识别标志,初步提出了小行星有机物红外光谱探测仪器的基本指标参数。 |
|
其他语种文摘
|
The organic matter in the asteroid has recorded the formation and evolution of organic matter in the early solar system,which provides an important basis for the research on the emergence of early life precursors on Earth,and is significant for the origin and evolution of life.In this study,the composition,types and occurrence of possible organic matter in asteroids have been analyzed.The infrared spectra and influence factors of organic matter have been discussed by simulation experiments.Infrared spectra of three representative organic matter (i.e.,glycine,glucose,and eicosane) at different temperatures were obtained by in-situ infrared spectroscopy measurements under temperatures ranging from- 60°C to 30°C in vacuum.In addition,the main types of organic matter of the Murchison carbonaceous chondrite were identified using the infrared spectrometer.The results show that the infrared spectral of different organic compounds are related to the types,structures,temperatures,and pressures.The identification marks of main organic matter on the surface of the asteroids have been determined.And the preliminary parameters of infrared spectrometer for exploring organic matter in asteroids are presented. |
|
来源
|
空间科学学报
,2022,42(1):117-126 【核心库】
|
|
DOI
|
10.11728/cjss2022.01.201127103
|
|
关键词
|
小行星
;
有机物
;
红外光谱
;
探测方法
|
|
地址
|
1.
中国科学院地球化学研究所月球与行星科学研究中心, 贵阳, 550081
2.
中国科学院比较行星学卓越创新中心, 中国科学院比较行星学卓越创新中心, 合肥, 230026
3.
中国科学院太空制造技术重点实验室, 中国科学院太空制造技术重点实验室, 北京, 100094
4.
中国科学院大学, 北京, 100049
|
|
语种
|
中文 |
|
文献类型
|
研究性论文 |
|
ISSN
|
0254-6124 |
|
学科
|
天文学 |
|
基金
|
国家自然科学基金项目
;
中国科学院青年创新促进会项目
;
贵州省项目
|
|
文献收藏号
|
CSCD:7149089
|
参考文献 共
34
共2页
|
|
1.
Mcfadden L A.
Encyclopedia of the Solar System. 2 nd ed,2007
|
CSCD被引
1
次
|
|
|
|
|
2.
肖龙.
行星地质学,2013
|
CSCD被引
13
次
|
|
|
|
|
3.
杨晶. 地外有机化合物.
地学前缘,2014,21(6):165-187
|
CSCD被引
3
次
|
|
|
|
|
4.
付晓辉. 太阳系生命信息探测.
地学前缘,2014,21(1):161-176
|
CSCD被引
2
次
|
|
|
|
|
5.
Cruikshank D P. Organic matter on asteroid 130 Elektra.
Science,1987,238(4824):183-184
|
CSCD被引
2
次
|
|
|
|
|
6.
Rivkin A S. Detection of ice and organics on an asteroidal surface.
Nature,2010,464(7293):1322-1323
|
CSCD被引
5
次
|
|
|
|
|
7.
Campins H. Water ice and organics on the surface of the asteroid 24 Themis.
Nature,2010,464(7293):1320-1321
|
CSCD被引
6
次
|
|
|
|
|
8.
Licandro J. (65) Cybele: detection of small silicate grains, water-ice, and organics.
Astronomy and Astrophysics,2011,525:A34
|
CSCD被引
1
次
|
|
|
|
|
9.
De Sanctis M C. Localized aliphatic organic material on the surface of Ceres.
Science,2017,355(6326):719-722
|
CSCD被引
3
次
|
|
|
|
|
10.
Raponi A. Organic material on Ceres: insights from visible and infrared space observations.
Life (Basel),2020,11(1):9
|
CSCD被引
1
次
|
|
|
|
|
11.
Kaplan H H. Evidence of organics and carbonates on (101955) Bennu.
Proceedings of the 51 st Lunar and Planetary Science Conference,2020:1050
|
CSCD被引
1
次
|
|
|
|
|
12.
Ferrone S. Visiblenear-infrared observations of organics and carbonates on (101955) Bennu: Classification method and search for surface context.
ICARUS,2021,368(1):114579
|
CSCD被引
1
次
|
|
|
|
|
13.
Chan Q H S. Organic matter and water from asteroid Itokawa.
Scientific Reports,2021,11(1):5125
|
CSCD被引
1
次
|
|
|
|
|
14.
Alexander C M O D. The origin and evolution of chondrites recorded in the elemental and isotopic compositions of their macromolecular organic matter.
Geochimica et Cosmochimica Acta,2007,71(17):4380-4403
|
CSCD被引
3
次
|
|
|
|
|
15.
Martins Z. Organic chemistry of carbonaceous meteorites.
Elements,2011,7(1):35-40
|
CSCD被引
3
次
|
|
|
|
|
16.
Sephton M A. Organic compounds in carbonaceous meteorites.
Natural Product Reports,2002,19(3):292-311
|
CSCD被引
9
次
|
|
|
|
|
17.
Lawless J G. Amino acids in the Murchison meteorite.
Geochimica et Cosmochimica Acta,1973,37(9):2207-2212
|
CSCD被引
1
次
|
|
|
|
|
18.
Pizzarello S. The carbon isotopic distribution of Murchison amino acids.
Geochimica et Cosmochimica Acta,2004,68(23):4963-4969
|
CSCD被引
2
次
|
|
|
|
|
19.
Pizzarello S. A comparative study of the hydroxy acids from the Murchison, GRA 95229 and LAP 02342 meteorites.
Geochimica et Cosmochimica Acta,2010,74(21):6206-6217
|
CSCD被引
2
次
|
|
|
|
|
20.
Colaprete A. Detection of water in the LCROSS ejecta plume.
Science,2010,330(6003):463-468
|
CSCD被引
37
次
|
|
|
|
|
了解气象卫星更多信息，请访问