Projects per year
Abstract
The propagation of wave packets in a monolayer graphene containing a random distribution of dopant atoms has been explored. The time-dependent, two-dimensional Weyl-Dirac equation was solved numerically to propagate an initial Gaussian-type wave front and to investigate how the set of impurities influences its motion. It has been observed that the charge transport in doped graphene differs from the pristine case. In particular, nitrogen substitutional doping reduces the charge mobility in graphene due to backscattering effects.
Original language | English |
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Article number | 256 |
Number of pages | 11 |
Journal | Applied Sciences |
Volume | 6 |
Issue number | 9 |
DOIs | |
Publication status | Published - 13 Sept 2016 |
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Dive into the research topics of 'Scattering of Dirac electrons by randomly distributed nitrogen substitutional impurities in graphene'. Together they form a unique fingerprint.Projects
- 2 Finished
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FAEMCAR: Fundamental and Applied Electromagnetics of Nano-Carbons, FP7 Marie Curie IRSES 318617
1/11/12 → 31/10/16
Project: Research
Equipment
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High Performance Computing Technology Platform
Benoît Champagne (Manager)
Technological Platform High Performance ComputingFacility/equipment: Technological Platform