Spectral Modifications of Graphene Using Molecular Dynamics Simulations
- We investigated graphene structures grafted with fullerenes. The size of the graphene sheets ranges from 6400 to 640,000 atoms. The fullerenes (C60 and C240) are placed on top of the graphene sheets, using different impact velocities we could distinguish three types of impact. Furthermore, we investigated the changes of the vibrational properties. The modified graphene planes show additional features in the vibronic density of states.
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| Document Type: | Article |
|---|---|
| Language: | English |
| Author: | David Liesegang, Christina Oligschleger |
| Parent Title (English): | Journal of Modern Physics |
| Volume: | 5 |
| Issue: | 4 |
| First Page: | 149 |
| Last Page: | 156 |
| ISSN: | 2153-1196 |
| URN: | urn:nbn:de:hbz:1044-opus-23007 |
| DOI: | https://doi.org/10.4236/jmp.2014.54025 |
| Publisher: | Scientific Research Publishing |
| Publishing Institution: | Hochschule Bonn-Rhein-Sieg |
| Date of first publication: | 2014/02/28 |
| Copyright: | © 2014 David Liesegang, Christina Oligschleger. This is an open access article distributed under the Creative Commons Attribution License. |
| Keyword: | Graphene; Molecular Dynamics; Nano-Systems |
| Departments, institutes and facilities: | Fachbereich Angewandte Naturwissenschaften |
| Dewey Decimal Classification (DDC): | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Entry in this database: | 2016/02/03 |
| Licence (German): |  Creative Commons - CC BY - Namensnennung 3.0 |
