Zigzag graphene nanoribbons with curved edges

Zigzag-edged single and double folded graphene nanoribbons are studied using density functional theory methods. Some asymmetric folds and folds with an octagon/hexagonal extended defect line are also considered. The long-range van der Waals interactions are taken into account viasemiempirical pairwi...

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Bibliographische Detailangaben

Veröffentlicht in:	RSC advances 2013-01, Vol.3 (25), p.10014-10018
Hauptverfasser:	Le, Nam B., Woods, Lilia M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Asymmetry Band structure of solids Electronic structure Energy bands Folding Graphene Nanostructure Phases
Online-Zugang:	Volltext
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