▎ 摘 要
NOVELTY - Graphene-nickel gallate composite (I) is new. USE - Graphene-nickel gallate composite used in solid propellant. ADVANTAGE - The graphene-nickel gallate composite has significantly increased burning rate of modified double-base propellant containing octocene. DETAILED DESCRIPTION - Graphene-nickel gallate composite of formula (I) is new. An INDEPENDENT CLAIM is included for a method for preparing graphene-nickel gallate composite.