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arXiv · 1308.2834

Energy Controlled Edge Formation for Graphene Nano Ribbons

Deepika·T. J. Dhilip Kumar·Rakesh Kumar
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Abstract

On the basis of first principles calculations, we report energy estimated to cut a graphene sheet into nanoribbons of armchair and zigzag configurations. Our calculations show that the energy required to cut a graphene sheet into zigzag configuration is higher than that of armchair configuration by an order of 0.174 eV. Thus, a control over the threshold energy might be helpful in designing an experiment for cutting a graphene sheet into smooth edged armchair or zigzag configurations.

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Deepika, T. J. Dhilip Kumar, Rakesh Kumar. 2013-08-13. Energy Controlled Edge Formation for Graphene Nano Ribbons. https://arxiv.org/abs/1308.2834

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