Although I don't have a direct experience on Graphene but my expertise is on solids and Graphenevis a solid. According to my knowledge the difference of single layer with of the bulk is its structure which corespondently make changes all the physical as well as mechanical properties
to more understanding I refer you to read my latest published articles from 2010 with the author M. S. Omar an see the power point presentation
"Solid Surface and Nanoscale materials Structure"
Presentation · July 2016 with 117 Reads
DOI: 10.13140/RG.2.2.31947.59684
Charmo, University of Charmo, University of Salahaddin, DOI:10.13140/RG.2.2.31947.59684
Cite this publication
Omar M S at Salahaddin University - Hawler, Arbil, Kurdistan, Iraq