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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-335415
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.33541
Zusammenfassung
We introduce an effective tight-binding model to discuss penta-graphene and present an analytical solution. This model only involves the pi-orbitals of the sp(2)-hybridized carbon atoms and reproduces the two highest valence bands. By introducing energy-dependent hopping elements, originating from the elimination of the sp(3)-hybridized carbon atoms, also the two lowest conduction bands can be ...
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