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dc.contributor.authorSevilla Solís, Marta-
dc.contributor.authorFuertes Arias, Antonio Benito-
dc.date.accessioned2009-03-02T17:58:51Z-
dc.date.available2009-03-02T17:58:51Z-
dc.date.issued2006-03-
dc.identifier.citationCarbon 44(3): 468-474 (2006)en_US
dc.identifier.issn0008-6223-
dc.identifier.urihttp://hdl.handle.net/10261/11157-
dc.description7 pages, 4 figures.-- Available online on Oct 5, 2005.en_US
dc.description.abstractGraphitic porous carbons with a wide variety of textural properties were obtained by using a silica xerogel as template and a phenolic resin as carbon precursor. The synthetic procedure used to prepare them was as follows: (a) infiltration of the porosity of silica by a solution containing phenolic resin, (b) carbonization of the silica-resin composite, (c) removal of the silica skeleton, (d) impregnation of the templated porous carbon with a metallic salt and (e) catalytic graphitization of the impregnated carbon by heat treatment at 900°C. The graphitization of the carbons thus prepared varies as a function of the carbonization temperature used and the type of metal employed as catalyst (Fe, Ni or Mn). The porous characteristics of these materials change greatly with the temperatures used during the carbonization step. These graphitized carbons exhibit high electrical conductivities up to two orders larger than those obtained for the non-graphitized samples.en_US
dc.description.sponsorshipThe financial support for this research provided by the Spanish MCyT (MAT2005-00262) is gratefully acknowledged. MS acknowledges the assistance of the CSIC-ESF for the award of an I3P grant.en_US
dc.format.extent918459 bytes-
dc.format.mimetypeapplication/pdf-
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.rightsclosedAccessen_US
dc.subjectPorous carbonen_US
dc.subjectCarbonizationen_US
dc.subjectGraphitizationen_US
dc.subjectAdsorptionen_US
dc.subjectElectrical propertiesen_US
dc.titleCatalytic graphitization of templated mesoporous carbonsen_US
dc.typeartículoen_US
dc.identifier.doihttp://dx.doi.org/10.1016/j.carbon.2005.08.019-
dc.description.peerreviewedPeer revieweden_US
dc.relation.publisherversionhttp://dx.doi.org/10.1016/j.carbon.2005.08.019en_US
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