▎ 摘　　要

NOVELTY - Preparing aminated graphene involves performing diels-alder reaction of graphene and olefin compound to obtain intermediate product, reacting amino compound with intermediate product to obtain aminated graphene, olefin compound is compound has functional group reactive with amino group, and amino compound is amino compound has two amino groups. USE - Method for preparing aminated graphene. ADVANTAGE - The method enables to prepare aminated graphene that has excellent electrical performance, mechanical property and thermal conductivity.