▎ 摘　　要

NOVELTY - Preparing supported ammonium perchlorate/graphene oxide three-dimensional energetic material comprises (i) preparing graphene oxide, performing high-intensity ultrasonic treatment and obtaining a uniformly dispersed aqueous graphene oxide solution, (ii) dissolving the ammonium perchlorate crystal in the aqueous graphene oxide solution and placing the mixture in a low temperature environment to be completely frozen and (iii) draining the water in the mixture by lyophilization, and retaining the three-dimensional structure of ammonium perchlorate/graphene oxide. USE - The method is useful for preparing supported ammonium perchlorate/graphene oxide three-dimensional energetic material.