Raman semi-quantification on Mars: ExoMars RLS system as a tool to better comprehend the geological evolution of martian crust

Highlights The RLS ExoMars Simulator was used to study feldspar, pyroxene and olivine minerals. Labradorite, augite and forsterite were mixed to produce calibration curves. Through their use, Martian basaltic rocks' simulants were correctly semi-quantified. Results suggest the RLS could be used...

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Detalles Bibliográficos
Autores: Veneranda, M., Manrique, J. A., García Prieto, C., Sanz Arranz, Aurelio, Lalla, E., Kostantinidis, M., Moral, Andoni G., Medina García, J., Rull, F., Nieto Calzada, L. M., López Reyes, G.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:España
Institución:Instituto Nacional de Técnica Aeroespacial (INTA)
Repositorio:DIGITAL.INTA Repositorio Digital del Instituto Nacional de Técnica Aeroespacial
OAI Identifier:oai:digital.inta.es:20.500.12666/610
Acceso en línea:https://www.sciencedirect.com/science/article/pii/S0019103521002153
http://hdl.handle.net/20.500.12666/610
Access Level:acceso abierto
Palabra clave:Raman spectroscopy
Semi quantification
Chemometrics
Mars
ExoMars mission
RLS
Descripción
Sumario:Highlights The RLS ExoMars Simulator was used to study feldspar, pyroxene and olivine minerals. Labradorite, augite and forsterite were mixed to produce calibration curves. Through their use, Martian basaltic rocks' simulants were correctly semi-quantified. Results suggest the RLS could be used for the semi-quantitative study of Martian rocks. The proposed method could be used to better understand Martian crust's evolution.

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