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Theoretical prediction of honeycomb carbon as Li-ion batteries anode material.
- Source :
-
European Physical Journal B: Condensed Matter . May2018, Vol. 91 Issue 5, p1-1. 1p. - Publication Year :
- 2018
-
Abstract
- First principles calculations are performed to study the electronic properties and Li storage capability of honeycomb carbon. We find its right model consistent with the experimental result, the honeycomb carbon and its Li-intercalated configurations are all metallic which is beneficial to the electrode materials for lithium-ion batteries. The model 1 configuration shows fast Li diffusion and theoretical Li storage capacity of 319 mAh/g. Moreover, the average intercalation potentials for honeycomb carbon material is calculated to be low relatively. Our results suggest that the honeycomb carbon would be a new promising pure carbon anode material for Li-ion batteries. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 14346028
- Volume :
- 91
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- European Physical Journal B: Condensed Matter
- Publication Type :
- Academic Journal
- Accession number :
- 130205056
- Full Text :
- https://doi.org/10.1140/epjb/e2018-90028-6