Transport coefficients of graphene: Interplay of impurity scattering, Coulomb interaction, and optical phonons
Transport coefficients of graphene: Interplay of impurity scattering, Coulomb interaction, and optical phonons
We study the electric and thermal transport of the Dirac carriers in monolayer graphene using the Boltzmann-equation approach. Motivated by recent thermopower measurements [F. Ghahari, H.-Y. Xie, T. Taniguchi, K. Watanabe, M. S. Foster, and P. Kim, Phys. Rev. Lett. 116, 136802 (2016)], we consider the effects of quenched disorder, …