Excitons of edge and surface functionalized graphene nanoribbons
We apply density functional theory to study the optical properties of armchair graphene nanoribbons (AGNRs) functionalized from both edge and surface employing quasiparticle corrections and many body, that is, electron−hole, interactions. The variation in band gaps is scrutinized in terms of bonding...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2011
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/93697 http://hdl.handle.net/10220/7428 |