RAMAN STUDY OF SECONDARY MINERALS IN A RECENT LAVA TUBE

Autor:	G Guimbretière, A Canizarès, A Finizola, E Delcher, N Raimboux, E Veron, P Simon, B Devouard, A Bertil
Přispěvatelé:	Conditions Extrêmes et Matériaux : Haute Température et Irradiation (CEMHTI), Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université d'Orléans (UO), Laboratoire GéoSciences Réunion (LGSR), Université de La Réunion (UR)-Institut de Physique du Globe de Paris, Saint-Benoit, France, Défi 'instrumentation aux limites' de la mission pour l'interdisciplinarité du CNRS - projet SOMMET
Jazyk:	angličtina
Rok vydání:	2014
Předmět:	[SDU]Sciences of the Universe [physics] 010401 analytical chemistry [SDE]Environmental Sciences in situ lava tube [CHIM]Chemical Sciences 02 engineering and technology 021001 nanoscience & nanotechnology 0210 nano-technology secondary minerals 01 natural sciences Raman 0104 chemical sciences
Zdroj:	Journal of Raman Spectroscopy Journal of Raman Spectroscopy, Wiley, 2014, ⟨10.13140/2.1.3413.1203⟩
ISSN:	0377-0486 1097-4555
DOI:	10.13140/2.1.3413.1203⟩
Popis:	International audience; In this paper, we present first the technical adaptations made for a field use of the laboratory in situ spectrometer, its capabilities and limits as well.Secondly, we present identification of secondary mineral phases growing in the lava tube with a particular emphasis on the study of white speleothems and dendrites by mean of XRD, SEM-EDX and Raman spectroscopy.
Databáze:	OpenAIRE
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