Figure 2
From: Interface Chemistry of Graphene/Cu Grafted By 3,4,5-Tri-Methoxyphenyl
Raman of (a) pristine graphene on copper foil, (b) treated graphene on copper foil, (c) 5 mM of TMeOP-grafted graphene on copper foil. “Treated” refers to graphene exposed to grafting conditions, however in absence of TMeOD.
