Mostrar el registro sencillo del ítem

hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorGODILLOT, Gérôme
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorGUERLOU-DEMOURGUES, Liliane
hal.structure.identifierCentre interuniversitaire de recherche et d'ingénierie des matériaux [CIRIMAT]
dc.contributor.authorTABERNA, Pierre-Louis.
hal.structure.identifierCentre interuniversitaire de recherche et d'ingénierie des matériaux [CIRIMAT]
dc.contributor.authorSIMON, Patrice
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorDELMAS, Claude
dc.date.issued2011
dc.identifier.issn1099-0062
dc.description.abstractEnCobalt<sup> </sup>oxides have been extensively used as conductive additives for Ni-MH<sup> </sup>batteries. We report in this paper the performances of an<sup> </sup>original nanometric cobalt oxide, close to Co<sub>3</sub>O<sub>4</sub>, as electrode material<sup> </sup>for hybrid supercapacitors. This spinel type phase contains hydrogen, lithium,<sup> </sup>cobalt vacancies, and especially Co<sup>4+</sup> ions within the structure, leading<sup> </sup>to a high electronic conductivity. Cyclic voltammetry and impedance spectroscopy<sup> </sup>measurements show interesting capacitance (320 F/g in 8M-KOH), as well<sup> </sup>as good electrochemical cycling with a small amount of carbon<sup> </sup>black (5%).
dc.language.isoen
dc.publisherElectrochemical Society
dc.subject.enCobalt compounds
dc.subject.enElectrical conductivity
dc.subject.enElectrochemical electrodes
dc.subject.enElectrochemical impedance spectroscopy
dc.subject.enNanofabrication
dc.subject.enNanoparticles
dc.subject.enVacancies
dc.subject.enCrystal
dc.subject.enVoltammetry
dc.title.enOriginall conductive nano-Co<sub>3</sub>O<sub>4</sub> investigated as electrode material for hybrid supercapacitors
dc.typeArticle de revue
dc.identifier.doi10.1149/1.3609259
dc.subject.halChimie/Matériaux
bordeaux.journalElectrochemical and Solid-State Letters
bordeaux.pageA139-A142
bordeaux.volume14
bordeaux.issue10
bordeaux.peerReviewedoui
hal.identifierhal-00611716
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00611716v1
bordeaux.COinSctx_ver=Z39.88-2004&amp;rft_val_fmt=info:ofi/fmt:kev:mtx:journal&amp;rft.jtitle=Electrochemical%20and%20Solid-State%20Letters&amp;rft.date=2011&amp;rft.volume=14&amp;rft.issue=10&amp;rft.spage=A139-A142&amp;rft.epage=A139-A142&amp;rft.eissn=1099-0062&amp;rft.issn=1099-0062&amp;rft.au=GODILLOT,%20G%C3%A9r%C3%B4me&amp;GUERLOU-DEMOURGUES,%20Liliane&amp;TABERNA,%20Pierre-Louis.&amp;SIMON,%20Patrice&amp;DELMAS,%20Claude&amp;rft.genre=article


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem