▎ 摘　　要

The problem of adsorption on amorphous single-layer graphene whose density of states is described by a simple analytic model has been considered. An analytic expression has been obtained for the density of states on the adatom. The estimations for the adsorption of H, K, Rb, and Cs show that the charge transfer from an adatom to the substrate in the case of the ideal single-layer graphene is higher than that in the case of amorphous graphene.