arXiv subjects

H. Einollahzadeh

Publications and source records attributed to H. Einollahzadeh.

2 recordsLinked to original sources

arXiv2015

Computing the band structure and energy gap of penta-graphene by using DFT and G0W0 approximations

In this paper, we consider the optimum coordinate of the penta-graphene. Penta-graphene is a new stable carbon allotrope which is stronger than graphene. Here, we compare the band gap of penta-graphene with various density functional theory (DFT) methods. We plot the band structure of penta-graphene which calculated with the generalized gradient approximation functional, about Fermi energy.

cond-mat.mtrl-sci↗

arXiv2015

Studying the electronic and phononic structure of new graphene allotrope: Penta-graphane

In this paper we introduce a new structure similar to the graphane which we call it penta graphane. This structure is obtained by adding hydrogen to penta graphene bond. We study the electronic and phononic structure of penta graphane. We firstly use with the generalized gradient approximation to compute the band structure.

cond-mat.mes-hall↗