Andrew, Richard Charles; Mapasha, Refilwe Edwin; Chetty, Nithaya
(AIP Publishing LLC, 2013)
Using first principles methods, we study the mechanical properties of monolayer and bilayer graphene with 50%
and 100% coverage of hydrogen. We employ the vdW-DF, vdW-DF-C09x and vdW-DF2-C09x van der Waals
functionals ...