Please use this identifier to cite or link to this item: https://idr.l4.nitk.ac.in/jspui/handle/123456789/12581
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dc.contributor.authorAravinda, L.S.
dc.contributor.authorUdaya, Bhat, K.
dc.contributor.authorBhat, B.R.
dc.date.accessioned2020-03-31T08:41:51Z-
dc.date.available2020-03-31T08:41:51Z-
dc.date.issued2013
dc.identifier.citationECS Solid State Letters, 2013, Vol.2, 11, pp.M61-M63en_US
dc.identifier.urihttp://idr.nitk.ac.in/jspui/handle/123456789/12581-
dc.description.abstractA simple room temperature method was used to synthesize Porous ?-MnO2 nano whiskers bunch. The porous ?-MnO2 /Activated carbon (AC) composites were prepared by very simple mechanical mixing method with varying amount of MnO2. A symmetric supercapacitor stack was fabricated using the prepared composite electrode material. The composite with 30% MnO2 exhibit a maximum specific capacitance of 107 Fg-1 at 1 mAcm-2 in non-aqueous electrolyte. The corresponding energy density was found to be 8.35 Whkg-1. The electrode also exhibits excellent cyclic stability. 2013 The Electrochemical Society.en_US
dc.titlePorous MnO2 nano whiskers bunch/activated carbon based composite electrodes for high energy density supercapacitoren_US
dc.typeArticleen_US
Appears in Collections:1. Journal Articles

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