How to remove PMMA completely from graphene?

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Vincent Bouchiat

Hot acetone (40°C, be careful this is highly flammable ) is quite effective in removing PMMA. Also Acetic Acid has proven to give good results as well. see for example

Her et al,Physics Letters A 377.21 (2013): 1455-1458.

A Z M Nowzesh Hasan

Thanks Panahi and Bouchiat for your nice suggestion. I will try with acetone to remove PMMA.