A Laser-Induced Breakdown Spectroscopy Experiment Platform for High-Degree Simulation of MarSCoDe In Situ Detection on Mars
A Laser-Induced Breakdown Spectroscopy Experiment Platform for High-Degree Simulation of MarSCoDe In Situ Detection on Mars
复制标题
高度模拟MarSCoDe火星原位探测的激光诱导击穿光谱实验平台
DOI:
10.3390/rs14091954
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发表时间:
2022-04
期刊:
影响因子:
5
通讯作者:
Xuesen Xu
中科院分区:
文献类型:
--
作者:
Zhicheng Cui;Liangchen Jia;Luning Li;Xiangfeng Liu;Weiming Xu;Rong Shu;Xuesen Xu
The Zhurong rover of China’s Tianwen-1 mission started its inspection tour on Mars in May 2021. As a major scientific payload onboard the Zhurong rover, the Mars Surface Composition Detector (MarSCoDe) instrument adopts laser-induced breakdown spectroscopy (LIBS) to detect and analyze the chemical composition of Martian materials. This paper introduces an experimental platform capable of establishing a simulated Martian atmospheric environment, in which a duplicate model of the MarSCoDe flight model is placed. In the simulated environment, the limit vacuum degree can reach 10−5 Pa level, the temperature can change from −190 °C to +180 °C, and different gases can be filled and mixed according to desired proportion. Moreover, the sample stage can move along a track inside the vacuum chamber, enabling the detection distance to vary from 1.5 m to 7 m. Preliminary experimental results indicate that this platform is able to simulate the scenario of MarSCoDe in situ LIBS detection on Mars well.
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影响因子:
2.4
作者:
Mateo-Marti, E.;Prieto-Ballesteros, O.;Martin-Gago, J. A.
通讯作者:
Martin-Gago, J. A.
影响因子:
3.2
作者:
Xing Wu;Y. Liu;Chaolin Zhang;Yuchun Wu;Feng Zhang;Junhan Du;Z. L. Liu;Y. Xing;R. Xu;Zhiping He;Yangting Lin;Yongliao Zou
通讯作者:
Xing Wu;Y. Liu;Chaolin Zhang;Yuchun Wu;Feng Zhang;Junhan Du;Z. L. Liu;Y. Xing;R. Xu;Zhiping He;Yangting Lin;Yongliao Zou
影响因子:
1.8
作者:
Ralchenko Y;Kramida A
通讯作者:
Kramida A
影响因子:
3.3
作者:
Cousin, A.;Forni, A.;Mazoyer, J.
通讯作者:
Mazoyer, J.
影响因子:
3.5
作者:
Brennetot, R;Lacour, JL;Maurice, S
通讯作者:
Maurice, S