Modeling of graphene nano-ribbon schottky diodes in the parabolic band structure limit
In this paper we investigate the band structure of graphene nano-ribbons and the current density. A square root approximation shows that the band energy is parabolic in the low energy limit. In this parabolic region charge transport is controlled by the saturation velocity.
| Main Authors: | , , , , , , |
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| Format: | Article |
| Published: |
American Institute of Physics
2012
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| Subjects: |