Owing to energy shortages and environmental pollution, green energy sources such as
polymer electrolyte fuel cells and metal–air batteries play a more and more important role …

Supported metal nanostructures are the most extensively studied heterogeneous catalysts,
benefiting from easy separation, regeneration and affordable cost. The size of the supported …

Among the family of currently known promising quasi-two-dimensional (2D) materials, the
authors of this survey concentrate on the problem of functionalization of the graphene-and …

The first principles calculations have been performed based on self-consistent charge
density functional tight-binding in order to examine the electronic properties of graphene …

Recent advances in controlled synthesis of graphene nanodevices urge the understanding
of various defects' effect on the electronic transport properties, such as Stone-Wales defects …

In this paper, some important circuit parameters of a monolayer armchair graphene
nanoribbon (GNR) field effect transistor (GNRFET) in different structures are studied. Also …

The electronic structure characteristics of Pt 1-, Pt 2-, Pt 3-and Pd 1-doped graphene were
investigated by first-principles calculations based on density functional theory (the subscript …

Density functional theory (DFT) coupled to non-equilibrium green's function has been
performed to explore avenues to open band gap in graphene nanoribbons in order to reach …

We demonstrate the surface defect type, density and related electrical modification of
graphene sheet generated by 193-nm ArF excimer laser irradiation on n-type 4H-SiC. The …

The effects of divacancy, including isolated defects and extended line defects (ELD), on the
thermal transport properties of graphene nanoribbons (GNRs) are investigated using the …