Computation of Graphene Elastic Moduli at Low Temperature.

Autor: Zubko, I. Yu., Kochurov, V. I.
Předmět:
Zdroj: AIP Conference Proceedings; 2015, Vol. 1683 Issue 1, p020240-1-020240-5, 5p, 1 Chart, 2 Graphs
Abstrakt: Finding the values of parameters for the simplest Mie's family potentials is performed in order to estimate elastic moduli of graphene monolayers using lattice statics approach. The coincidence criterion of the experimentally determined Poisson's ratio with the estimated value is taken in order to select dimensionless power parameters of the Mie-type potential. It allowed obtaining more precise estimation of elastic properties in comparison with variety of other potentials for carbon atoms in graphene monolayer. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index