Pristine graphene dispersed or dissolved in {HEAD ~ a solvent} can also be formed into {TAIL ~ a thin film} via casting or spin coating 
Pristine graphene dispersed or dissolved in { HEAD ~ a solvent } can also be formed into { TAIL ~ a thin film } via casting or spin coating
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH