Sabeen Fatima

3 Questions 1 Answers 0 Followers

Questions related from Sabeen Fatima

Can anyone tell me what the sherrer constant K is for graphene crystallite size?

12 December 2013 8,761 3 View

Why do we add phosphoric acid to improved hummer method?

To stop the further oxidation? If so then why do we want to stop further oxidation?

08 August 2013 7,136 2 View

Does anyone know the detailed process of chemical reduction of graphene through sodium borohydride or hydrazine?

I can't find the detail method or exact amount for the reduction of graphene through these chemicals. I have searched alot but I have only found the result and effects, but not the detailed...

05 May 2013 5,590 0 View