untitled
<OAI-PMH schemaLocation=http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd> <responseDate>2018-01-15T18:30:27Z</responseDate> <request identifier=oai:HAL:hal-01133685v1 verb=GetRecord metadataPrefix=oai_dc>http://api.archives-ouvertes.fr/oai/hal/</request> <GetRecord> <record> <header> <identifier>oai:HAL:hal-01133685v1</identifier> <datestamp>2018-01-11</datestamp> <setSpec>type:ART</setSpec> <setSpec>subject:sdu</setSpec> <setSpec>collection:CNRS</setSpec> <setSpec>collection:UNIV-ST-ETIENNE</setSpec> <setSpec>collection:GM</setSpec> <setSpec>collection:LMV</setSpec> <setSpec>collection:GIP-BE</setSpec> <setSpec>collection:INSU</setSpec> <setSpec>collection:UNIV-BPCLERMONT</setSpec> <setSpec>collection:PRES_CLERMONT</setSpec> <setSpec>collection:AGROPOLIS</setSpec> <setSpec>collection:B3ESTE</setSpec> <setSpec>collection:UNIV-AG</setSpec> <setSpec>collection:UNIV-MONTPELLIER</setSpec> <setSpec>collection:OPGC</setSpec> </header> <metadata><dc> <publisher>HAL CCSD</publisher> <title lang=en>FTIR and Raman spectroscopy characterization of fluorine-bearing titanian clinohumite in antigorite serpentinite and chlorite harzburgite</title> <creator>Koga, Kenneth, </creator> <creator>Garrido, Carlos J.</creator> <creator>Padrón-Navarta, José A.</creator> <creator>López Sánchez-Vizcaíno, Vicente</creator> <creator>Gómez-Pugnaire, María T</creator> <contributor>Laboratoire Magmas et Volcans (LMV) ; Université Blaise Pascal - Clermont-Ferrand 2 (UBP) - Institut national des sciences de l'Univers (INSU - CNRS) - Université Jean Monnet [Saint-Étienne] (UJM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Instituto Andaluz de Ciencias de la Tierra (IACT) ; Universidad de Granada (UGR) - Consejo Superior de Investigaciones Científicas [Spain] (CSIC)</contributor> <contributor>Géosciences Montpellier ; Université des Antilles et de la Guyane (UAG) - Institut national des sciences de l'Univers (INSU - CNRS) - Université de Montpellier (UM) - Centre National de la Recherche Scientifique (CNRS)</contributor> <contributor>Department Geología [Linares] ; Universidad de Jaén (UJA)</contributor> <contributor>Department Mineralogia y Petrología, Facultad de Ciencias [Granada] ; Universidad de Granada (UGR)</contributor> <description>International audience</description> <source>ISSN: 1343-8832</source> <source>Earth Planets and Space</source> <publisher>Springer/Terra Scientific Publishing Company</publisher> <identifier>hal-01133685</identifier> <identifier>https://hal.archives-ouvertes.fr/hal-01133685</identifier> <source>https://hal.archives-ouvertes.fr/hal-01133685</source> <source>Earth Planets and Space, Springer/Terra Scientific Publishing Company, 2014, 66, pp.60. 〈10.1186/1880-5981-66-60〉</source> <identifier>DOI : 10.1186/1880-5981-66-60</identifier> <relation>info:eu-repo/semantics/altIdentifier/doi/10.1186/1880-5981-66-60</relation> <language>en</language> <subject>[SDU.STU.PE] Sciences of the Universe [physics]/Earth Sciences/Petrography</subject> <type>info:eu-repo/semantics/article</type> <type>Journal articles</type> <description lang=en>Titanian clinohumite is an accessory phase found in peridotites, and it can be a key repository of volatile and other trace elements in sub-arc mantle. To characterize spectroscopic variations due to volatile elements in the phase, we have investigated the infrared spectroscopic characteristics of a suite of naturally occurring Ti clinohumite minerals with varying F and Ti concentrations. Samples were ultramafic rocks from Cerro del Almirez, Spain and Cima di Gagnone, Switzerland. The infrared spectra corresponding to OH vibrations showed systematic variation in regard to the abundance of F in Ti clinohumite. In particular, the intensity ratios of infrared absorption spectra at 3,565 and 3,390 cm-1 correlated linearly with the abundance of F independently of the crystal orientation. Raman spectra did not corroborate the Fourier transform infrared (FTIR) results. This intensity ratio provides an alternative analytical criterion for the characterization of Ti clinohumite.</description> <date>2014</date> </dc> </metadata> </record> </GetRecord> </OAI-PMH>