New graphene electronic tattoos can be applied with water
The new tattoos are made of graphene that is coated with an ultrathin backing layer of transparent polymer poly(methyl methacrylate) (PMMA).
Aug 08, 2017, 13:04 PM IST
The new tattoos are made of graphene that is coated with an ultrathin backing layer of transparent polymer poly(methyl methacrylate) (PMMA).
Aug 08, 2017, 13:04 PM IST