▎ 摘　　要

We calculate the conductivity of graphene in three monolayer graphene double-layer structures taking into account the presence of correlations of charged impurities. We use the Boltzmann transport theory and continuum model for the structure factor S(q) to study the electrical conductivity of monolayer graphene in presence of the second layer (bilayer graphene, monolayer graphene, or two-dimensional elec- tron gas (2DEG)) due to the screened Coulomb scattering at T = 0 K for different values of correlation length r(0), interlayer distance d and dielectric constant epsilon(2), epsilon(3), and 2DEG material parameters. We find that for considered double-layer systems, the electrical conductivity sigma increases with decreasing d for all values of r(0) and increases strongly (slightly) with increasing epsilon(2)(epsilon(3)). We also show that sigma increases slightly (considerably) with increasing epsilon(3) for epsilon(3) = epsilon(2DEG)(epsilon(3) = epsilon(2) = epsilon(2DEG)) and the influence of correlations on a is negligible for low impurity concentration of layer I ni(1) (ni(1)