Binder free MoO3/multiwalled carbon nanotube thin film electrode for high energy density supercapacitors

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dc.contributor.authorAravinda, L.S.
dc.contributor.authorBhat, K.
dc.contributor.authorBadekai Ramachandra, B.
dc.date.accessioned2026-02-05T09:34:40Z
dc.date.issued2013
dc.description.abstractMoO<inf>3</inf>/multiwalled carbon nanotube (MWCNT) composites were prepared by Magnetron sputtering in Ar/O<inf>2</inf> atmosphere. This will provide a greener alternative for the fabrication of binder free composite electrode for supercapacitor applications. MWCNT provides good support for the growth of MoO<inf>3</inf> thin films. This integrated composite electrode exhibited specific capacitance of 93 F g-1 and a corresponding energy density of 7.28 Wh kg-1 in non-aqueous electrolyte, which is almost fourfold increase compared to the bare MWCNT. Also the electrode maintains high power density of 4930 W kg-1 at high current rates, suggesting a potential energy storage material for portable and consumer electronics. © 2013 Elsevier Ltd. All rights reserved.
dc.identifier.citationElectrochimica Acta, 2013, 112, , pp. 663-669
dc.identifier.issn134686
dc.identifier.urihttps://doi.org/10.1016/j.electacta.2013.08.114
dc.identifier.urihttps://idr.nitk.ac.in/handle/123456789/26714
dc.subjectComposite electrode
dc.subjectEnergy density
dc.subjectHigh energy densities
dc.subjectNon-aqueous electrolytes
dc.subjectSpecific capacitance
dc.subjectSuper capacitor
dc.subjectSupercapacitor application
dc.subjectThin-film electrode
dc.subjectBinders
dc.subjectCapacitors
dc.subjectConsumer electronics
dc.subjectMolybdenum oxide
dc.subjectThin films
dc.subjectMultiwalled carbon nanotubes (MWCN)
dc.titleBinder free MoO3/multiwalled carbon nanotube thin film electrode for high energy density supercapacitors

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