Aisan Khaligh

3 Questions 7 Answers 0 Followers

Questions related from Aisan Khaligh

Why is the acid treated graphene nanoplatelets (C-750) having smaller ID/IG value compared to the pristine graphene nanoplatelets in RAMAN study?

I treated graphene nanoplatelets (GNP, C-750) by sonicating them with a mixture of 50%H2SO4/50%HNO3 (3:1) and washed repeatedly with water until neutral. The idea was to introduce oxygenated...

14 December 2022 1,821 4 View

Can Co(OAC)2.4H2O be decomposed to Co3O4 at 130 C in air?

I injected aqueous solution of Co(OAC)2.4H2O over my organic film and then it was dried in air oven at 130 C for 2 h. The XPS analysis of dried sample showed the presence of Co(III), Co(II) and...

11 November 2019 4,327 3 View

Can Co(OAC)2.4H2O be decomposed to Co3O4 at 130 C in air?

I injected aqueous solution of Co(OAC)2.4H2O over my organic film and then it was dried in air oven at 130 C for 2 h. The XPS analysis of dried sample showed the presence of Co(III), Co(II) and...

11 November 2019 4,963 7 View