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Microscopic theory of the optical properties of colloidal graphene quantum dots
(American Physical Society, 2014-02)
We present a microscopic theory of electronic and optical properties of colloidal graphene quantum dots (CGQDs). The single-particle properties are described in the tight-binding model based on the pz carbon orbitals. ...
Formation and diffusion characteristics of Pt clusters on graphene, 1H-MoS2 and 1T-TaS2
Many experiments have revealed that the surfaces of graphene and graphene-like structures can play an active role as a host surface for clusterization of transition metal atoms. Motivated by these observations, we investigate ...