▎ 摘　　要

NOVELTY - Method for preparing a phenolic resin reinforced three-dimensional graphene aerogel involves adding phenolic substance and aldehyde substance to graphene oxide aqueous solution to obtain a precursor aqueous solution, adding phenolic reaction catalyst to precursor aqueous solution, hydrothermally reacting at 90-210 degrees C for 6-24 hours, washing and drying. USE - The method is useful for preparing a phenolic resin reinforced three-dimensional graphene aerogel.