We have synthesized few graphene layer from graphite. But we are facing a problem to separation of graphene from partially exfoliated graphite and bare graphite. Please tell us different techniques or approaches.
Removing graphene sheets from graphite requires quite strong forces. The first method reported to produce and separate graphene was a mechanical method called the tape method or Scotch tape method. Also graphene layers can be separated with powerful mixers or ultrasonicators.
Hassan Alshamsi Sir, we have graphite, partially ex floated graphite and graphene mixed form, we want separation of the graphene from the mixture. what will be correct way to do?