▎ 摘　　要

NOVELTY - Preparing graphene oxide aerogel, comprises dispersing graphene oxide in hydroalcoholic solution to form uniform graphene oxide dispersion, and then lyophilizing the graphene oxide dispersion to obtain final product. USE - The method is useful for preparing graphene oxide aerogel. ADVANTAGE - The method: produces graphene oxide aerogel product with stable shape, rich porous structure, smooth surface, compact structure, and neat and ordered microscopic arrangement; has simple and short process; and is suitable for large-scale production. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for graphene oxide aerogel prepared by the above method.