▎ 摘 要
NOVELTY - Modified graphene iron complex (I) is new. USE - (I) is useful as combustion catalyst in ammonium perchlorate-based composite propellants. ADVANTAGE - (I) has significant catalytic effect on the thermal decomposition of ammonium perchlorate. DETAILED DESCRIPTION - Modified graphene iron complex of formula (I) is new. ring A = graphene. An INDEPENDENT CLAIM is also included for preparation of (I).