On the roughness of single- and bi-layer graphene membranes
Jannik C. Meyer
,
A. K. Geǐm
,
M. I. Katsnelson
,
Jannik C. Meyer
,
A. K. Geǐm
,
M. I. Katsnelson
,
Kostya S. Novoselov
,
Dirk Obergfell
,
S. Roth
,
Çağlar Girit
,
Alex Zettl
2007
Solid State Communications
581 citations