Royal Society of Chemistry, Chemical Communications, 7(50), p. 885-887
DOI: 10.1039/c3cc47056c
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A diazonium based-arylation reaction was efficiently used for the covalent addition of 4-amino-N,N,N-trimethylbenzene ammonium to stable dispersions of few layer graphene (FLG) yielding an innovative FLG platform with positive charges to immobilize inorganic polyanions.