Morphology and Electrochemical Properties of Thermal Modified Nanoporous Carbon as Electrode of Lithium Power Sources

Authors V.I. Mandzyuk1 , N.I. Nagirna1, R.P. Lisovskyy2

1 Vasyl Stefanyk Precarpathian National University, Shevchenka Str., 57, 76018 Ivano-Frankivsk, Ukraine

2 G.V. Kurdyumov Institute for Metal Physics of the NASU, Academician Vernadsky blvd., 36, 03680 Kyiv, Ukraine

Issue Volume 6, Year 2014, Number 1
Dates Received 15 October 2013; revised manuscript received 14 November 2013; published online 06 April 2014
Citation V.I. Mandzyuk, N.I. Nagirna, R.P. Lisovskyy, J. Nano- Electron. Phys. 6 No 1, 01017 (2014)
PACS Number(s) 81.05.Uw, 82.47.Aa
Keywords Porous carbon material, Thermal modification, Morphology (8) , Electrochemical intercalation, Specific capacity (2) , Specific energy, Diffusion coefficient.
Annotation The paper explored the effect of thermal modification on morphology of porous carbon material and specific energy parameters of lithium power sources formed on it bases. The structural and sorption properties of these materials – specific surface area, micropore surface, total pore volume, micropore volume, average pore diameter, are defined by low-temperature porometry method. The electro-stimulated diffusion coefficient of lithium ions into porous carbon material is calculated on the bases of galvanostatic intermittent titration.

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