The DOI matches its Crossref record; 32 of the 32 references it cites were found in a registry or an index.
Phagraphene: A Low-Energy Graphene Allotrope Composed of 5–6–7 Carbon Rings with Distorted Dirac Cones
Open accessAbstract
Using systematic evolutionary structure searching we propose a new carbon allotrope, phagraphene [fæ'græfi:n], standing for penta-hexa-hepta-graphene, because the structure is composed of 5-6-7 carbon rings. This two-dimensional (2D) carbon structure is lower in energy than most of the predicted 2D carbon allotropes due to its sp(2)-binding features and density of atomic packing comparable to graphene. More interestingly, the electronic structure of phagraphene has distorted Dirac cones. The direction-dependent cones are further proved to be robust against external strain with tunable Fermi velocities.
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Honeycomb Boron Allotropes with Dirac Cones: A True Analogue to Graphene
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Metadata
- Authors
- Wang, Z., Zhou, X.-F., Zhang, X., Zhu, Q., Dong, H., Zhao, M., & Oganov, A. R.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2015-08-17
- Volume
- 15
- Issue
- 9
- Pages
- 6182-6186
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W572223709
- Cited by
- 654
- References
- 32
- FWCI
- 17.32
- Type
- journal article
- Language
- en
- Open access
- green
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- Wang, Z., Zhou, X.-F., Zhang, X., Zhu, Q., Dong, H., Zhao, M., & Oganov, A. R. (2015). Phagraphene: A Low-Energy Graphene Allotrope Composed of 5–6–7 Carbon Rings with Distorted Dirac Cones. Nano Letters. https://doi.org/10.1021/acs.nanolett.5b02512
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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