▎ 摘　　要

NOVELTY - Preparing super-elastic silicon oxide nano ceramic aerogel based on graphene as template comprises e.g. preparing three-dimensional graphene aerogel template, taking large-diameter graphene oxide raw material, ultrasonically processing to good fluidity, adding ethylene diamine, ultrasonicating to good fluidity, adding the processed graphene oxide raw material into the prepared mold, placing the mold added with raw material into the reaction kettle, placing the reaction kettle in vacuum drying box, and performing hydrothermal reaction to obtain corresponding graphene hydrogel. USE - The method is useful for preparing super-elastic silicon oxide nano-ceramic aerogel based on graphene as template. ADVANTAGE - The method: prepares product by using graphene aerogel as template has flexible light weight, high purity and super-elasticity; is simple, and economical; has easy control preparation condition, and short synthesis period; and consumes the low energy.