1.7k citations · 2.7k across the 11 of their papers we have counts for
11 papers
Stress-controlled Poisson ratio of a crystalline membrane: Application to graphene
I. S. Burmistrov, I. V. Gornyi V. Yu. Kachorovskii, M. I. Katsnelson +2
We demonstrate that a key elastic parameter of a suspended crystalline membrane---the Poisson ratio (PR) ---is a non-trivial function of the applied stress and of the system…
Mechanics of thermally fluctuating membranes
J. H. Los, A. Fasolino, M. I. Katsnelson
Besides having unique electronic properties, graphene is claimed to be the strongest material in nature. In the press release of the Nobel committee it is claimed that a hammock ma…
Scaling behavior and strain dependence of in-plane elastic properties of graphene
J. H. Los, A. Fasolino, M. I. Katsnelson
We show by atomistic simulations that, in the thermodynamic limit, the in-plane elastic moduli of graphene at finite temperature vanish with system size as a power law $ ~ L^…
Melting temperature of graphene
J. H. Los, K. V. Zakharchenko, M. I. Katsnelson +1
We present an approach to the melting of graphene based on nucleation theory for a first order phase transition from the 2D solid to the 3D liquid via an intermediate quasi-2D liqu…
Spiral graphone and one sided fluorographene nano-ribbons
M. Neek-Amal, J. Beheshtian, F. Shayeganfar +3
The instability of a free-standing one sided hydrogenated/fluorinated graphene nano-ribbon, i.e. graphone/fluorographene, is studied using ab-initio, semiempirical and large scale…
Thermal rippling behavior of graphane
S. Costamagna, M. Neek-Amal, J. H. Los +1
Thermal fluctuations of single layer hydrogenated graphene (graphane) are investigated using large scale atomistic simulations. By analyzing the mean square value of the height flu…