Nernst effect of Dirac fermions in graphene under weak magnetic field
arXiv:1002.2497 · doi:10.1103/PhysRevB.81.155457
Abstract
The derivation for the transport coefficients of an electron system in the presence of temperature gradient and the electric and magnetic fields are presented. The Nernst conductivity and the transverse thermoelectric power of the Dirac fermions in graphene under charged impurity scatterings and weak magnetic field are calculated on basis of the self-consistent Born approximation. The result is compared with so far the available experimental data.
9 pages, 4 figures
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- Thermoelectric effect enhanced by the resonant states in graphene
- Stacking-order dependence in thermoelectric transport of biased trilayer graphene
- Magnetothermoelectric effects in graphene and their dependence on scatterer concentration, magnetic field and band gap
- Thermoelectric effects of an interacting hadron gas in the presence of an external magnetic field
- Magnetothermoelectric transport in modulated and unmodulated graphene