## Electronic band structure of graphene as calculated by VASP Γ M K

- C. Rivas
- Appl. Phys. Lett.,
- 2001

2 Excerpts

- Published 2014 in 2014 International Workshop on Computational…

The calculation of electron-phonon interaction from first principles has recently become feasible using density-functional perturbation theory (Quantum Espresso) [1] and the small displacement method (GPAW) [2]. We determine the strength of the electron-phonon interaction using the Vienna Ab-Initio Simulation Program (VASP) [3] with the small displacement method using PHONOPY [4]. We illustrate our approach using graphene and calculate the interband deformation potentials for bulk Si relevant for Band-to-Band Tunneling (BTBT).

@article{Vandenberghe2014CalculationOE,
title={Calculation of electron-phonon interaction strength from first principles in graphene and silicon},
author={William G. Vandenberghe and Massimo V. Fischetti},
journal={2014 International Workshop on Computational Electronics (IWCE)},
year={2014},
pages={1-2}
}