Enhancing the photothermal performance of graphene oxide by embedding perylene diimide radical anions/α-phenylethylamine hydrogen bonded complexes in graphene oxide films for solar water evaporation

Perylene diimine radical anions stabilized by α-phenylethylamine were compounded with graphene oxide having excellent thermal conductivity, which has a high temperature increase of 84.2 °C and could be used for solar water evaporation.