What is the easiest way to make nano-sized graphene oxide from graphene oxide flakes?
Hello Sir,
The method of acidic oxidation of GO will result in nano sized GO particles or GQDs
Hummer method and its modified versions, which are well reported in the literature, are recommended for this purpose.
You can also try solvothermal method if you want... check details here http://onlinelibrary.wiley.com/doi/10.1002/smll.201601001/abstract
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