干旱区生态环境知识资源中心(Arid): Raman spectroscopy and planetary exploration: Testing the ExoMars/RLS system at the Tabernas Desert (Spain)

Arid

DOI	10.1016/j.microc.2021.106149
	Raman spectroscopy and planetary exploration: Testing the ExoMars/RLS system at the Tabernas Desert (Spain)
	Veneranda, Marco; Lopez-Reyes, Guillermo; Antonio Manrique-Martinez, Jose; Sanz-Arranz, Aurelio; Medina, Jesus; Perez, Carlos; Quintana, Cesar; Moral, Andoni; Rodriguez, Jose A.; Zafra, Jesus; Nieto Calzada, L. M.; Rull, Fernando
通讯作者	Veneranda, M (corresponding author), Univ Valladolid, Ave Francisco Valles 8, Boecillo 47151, Spain.
来源期刊	MICROCHEMICAL JOURNAL
ISSN	0026-265X
EISSN	1095-9149
出版年	2021
卷号	165
英文摘要	ExoFit trials are field campaigns financed by ESA to test the Rosalind Franklin rover and to enhance collaboration practices between ExoMars working groups. During the first trial, a replicate of the ExoMars rover was remotely operated from Oxfordshire (United Kingdom) to perform a complex sequence of scientific operation at the Tabernas Desert (Spain). By following the ExoMars Reference Surface Mission (RSM), the rover investigated the Badlands subsoil and collected drill cores, whose analytical study was entrusted to the RLS (Raman Laser Spectrometer) team. The preliminary characterization of core samples was performed in situ through the RLS Engineering and Qualification Model (EQM-2) and the Raman Demonstrator (RAD1), being this a new, portable emulator of the RLS. In situ results where then complemented by laboratory analysis using the RLS ExoMars simulator and the commercial version of the Curiosity/CheMin XRD system. Raman data, obtained by closely simulating the operational constraints of the mission, successfully disclosed the mineralogical composition of the samples, reaching the detection of minor/trace phases that were not detected by XRD. More importantly, Raman analysis detected many vibrational peaks potentially emitted by organic functional groups, thus suggesting the presence of microorganisms in the arid sub-surface of the Tabernas Desert. In light of the forthcoming ExoMars mission, the results here presented proves that RLS could play a critical role in the characterization of Martian sub-surface environments and in the analytical detection of potential traces of live.
英文关键词	Raman Mars ExoMars RLS Terrestrial analogue Biomarkers
类型	Article
语种	英语
开放获取类型	Green Submitted
收录类别	SCI-E
WOS记录号	WOS:000647794500008
WOS关键词	SE SPAIN ; SOIL CRUSTS ; SPECTROMETERS ; EROSION ; MARS
WOS类目	Chemistry, Analytical
WOS研究方向	Chemistry
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/351138
作者单位	[Veneranda, Marco; Lopez-Reyes, Guillermo; Antonio Manrique-Martinez, Jose; Sanz-Arranz, Aurelio; Medina, Jesus; Nieto Calzada, L. M.; Rull, Fernando] Univ Valladolid, Ave Francisco Valles 8, Boecillo 47151, Spain; [Perez, Carlos; Quintana, Cesar; Moral, Andoni] Natl Inst Aerosp Technol INTA, Torrejon De Ardoz, Spain; [Rodriguez, Jose A.; Zafra, Jesus] Syst Engn Def Spain SA ISDEFE, Madrid, Spain
推荐引用方式 GB/T 7714	Veneranda, Marco,Lopez-Reyes, Guillermo,Antonio Manrique-Martinez, Jose,et al. Raman spectroscopy and planetary exploration: Testing the ExoMars/RLS system at the Tabernas Desert (Spain)[J],2021,165.
APA	Veneranda, Marco.,Lopez-Reyes, Guillermo.,Antonio Manrique-Martinez, Jose.,Sanz-Arranz, Aurelio.,Medina, Jesus.,...&Rull, Fernando.(2021).Raman spectroscopy and planetary exploration: Testing the ExoMars/RLS system at the Tabernas Desert (Spain).MICROCHEMICAL JOURNAL,165.
MLA	Veneranda, Marco,et al."Raman spectroscopy and planetary exploration: Testing the ExoMars/RLS system at the Tabernas Desert (Spain)".MICROCHEMICAL JOURNAL 165(2021).