Figure 1
From: Towards large-scale in free-standing graphene and N-graphene sheets

(a) Scheme of the process; (b) Photo of the plasma and “flowing” graphene sheets irradiated by laser beam.
From: Towards large-scale in free-standing graphene and N-graphene sheets
(a) Scheme of the process; (b) Photo of the plasma and “flowing” graphene sheets irradiated by laser beam.