What is the Role of temperature In Hummers method for the preparation of graphene oxide?

After mixing Graphite flakes, NaNO3 H2 SO4 and potassium permanganate, mixture is stirred 35°C for 2 h. Question I have; Can increase temperature like 60 C and stirred 2h instead of 35 C 2h...

05 January 2021 5,155 2 View