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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-307054
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.30705
Zusammenfassung
We show that charge doping can induce transitions between three distinct adsorbate phases in hydrogenated and fluorinated graphene. By combining ab initio, approximate density functional theory and tight-binding calculations we identify a transition from islands of C8H2 and C8F2 to random adsorbate distributions around a doping level of ±0.05 e/C atom. Furthermore, in situations with random ...
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