Controlled Synthesis of Carbon-Encapsulated Copper Nanostructures by Using Smectite Clays as Nanotemplates

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dc.contributor.authorTsoufis, T.en
dc.contributor.authorColomer, J. F.en
dc.contributor.authorMaccallini, E.en
dc.contributor.authorJankovic, L.en
dc.contributor.authorRudolf, P.en
dc.contributor.authorGournis, D.en
dc.date.accessioned2015-11-24T17:32:43Z
dc.date.available2015-11-24T17:32:43Z
dc.identifier.issn0947-6539-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/13773
dc.rightsDefault Licence-
dc.subjectchemical vapor depositionen
dc.subjectclaysen
dc.subjectcopperen
dc.subjectencapsulationen
dc.subjectnanostructuresen
dc.subjectmetal nanoparticlesen
dc.subjectoptical-propertiesen
dc.subjectnanotubesen
dc.subjectcatalystsen
dc.subjectshapeen
dc.subjectsizeen
dc.subjectcuen
dc.subjectparticlesen
dc.subjectgrowthen
dc.subjectxpsen
dc.titleControlled Synthesis of Carbon-Encapsulated Copper Nanostructures by Using Smectite Clays as Nanotemplatesen
heal.abstractRhomboidal and spherical metallic-copper nanostructures were encapsulated within well-formed graphitic shells by using a simple chemical method that involved the catalytic decomposition of acetylene over a copper catalyst that was supported on different smectite clays surfaces by ion-exchange. These metallic-copper nanostructures could be separated from the inorganic support and remained stable for months. The choice of the clay support influenced both the shape and the size of the synthesized Cu nanostructures. The synthesized materials and the supported catalysts from which they were produced were studied in detail by TEM and SEM, powder X-ray diffraction, thermal analysis, as well as by Raman and X-ray photoelectron spectroscopy.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDOI 10.1002/chem.201103899-
heal.identifier.secondary<Go to ISI>://000306403200024-
heal.journalNameChemistry-a European Journalen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2012-
heal.publisherWiley-VCH Verlagen
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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