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A novel strategy for the synthesis in supercritical fluids of silicon particles for near-infrared and optical metamaterials

hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorDE MARCO, Maria Letizia
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorAUBERT, Guillaume
hal.structure.identifierCentre de Recherche Paul Pascal [CRPP]
dc.contributor.authorBAROIS, Philippe
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorAYMONIER, Cyril
dc.contributor.authorDRISKO, Glenna
dc.contributor.editorJuan Francisco Rodriquez Romero
dc.contributor.editorIgnacio Gracia Fernandez
dc.contributor.editorTeresa Garcia Gonzalez
dc.contributor.editorJesus Ramo Marcos
dc.contributor.editorJesus Manuel Garcia Varga
dc.contributor.editorElisabeth Badens
dc.contributor.editorThomas Gamse
dc.contributor.editorEberhard Schlucker
dc.date.conference2019-04-08
dc.description.abstractEnThe synthesis of silicon micro- and nanoparticles is a central topic in the field of material chemistry. This material is particularly well suited for many different applications, from the realization of luminescent labels for in vitro and in vivo imaging 1 to the production of cathodes for lithium batteries 2. Recently, it has been reported that sub-micrometer Si particles are ideal for the production of optical and near-infrared metamaterials3. Today, the production of silicon particles is mainly addressed via soft chemistry routes, such as the reduction of silicon tetrachloride with strong reducing agents 4,5. These strategies typically yield low quantities of small silicon particles, and tedious post-synthesis purification steps are required to remove the by-products. These processes are not suitable for the continuous synthesis of Si particles in large quantities, and their scale-up from laboratory to industrial production is impaired. In this oral communication, we propose a novel strategy for the production of large silicon beads, using supercritical fluids. In this oral communication, we propose a novel strategy for the production of large silicon beads, using supercritical fluids.
dc.language.isoen
dc.publisherITQUIMA
dc.source.title17th European Meeting on Supercritical Fluids and 7th European Meeting High Pressure Technology, ITQUIMA, April 8-11, 2019 : proceedings
dc.title.enA novel strategy for the synthesis in supercritical fluids of silicon particles for near-infrared and optical metamaterials
dc.typeCommunication dans un congrès
dc.subject.halChimie/Matériaux
bordeaux.page177-178
bordeaux.countryES
bordeaux.title.proceeding17th European Meeting on Supercritical Fluids and 7th European Meeting High Pressure Technology, ITQUIMA, April 8-11, 2019 : proceedings
bordeaux.conference.cityCiudad Real
bordeaux.peerReviewedoui
hal.identifierhal-02908287
hal.version1
hal.invitednon
hal.proceedingsoui
hal.conference.organizerITQUIMA
hal.conference.end2019-04-11
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02908287v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=17th%20European%20Meeting%20on%20Supercritical%20Fluids%20and%207th%20European%20Meeting%20High%20Pressure%20Technology,%20ITQUIMA,%20April%208-11,%202019%20:%20proceedi&rft.spage=177-178&rft.epage=177-178&rft.au=DE%E2%80%85MARCO,%20Maria%20Letizia&AUBERT,%20Guillaume&BAROIS,%20Philippe&AYMONIER,%20Cyril&DRISKO,%20Glenna&rft.genre=unknown


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