The　potential　of　the　Al-F　reaction　in　suppressing　agglomeration　during　propellant　combustion　and　enhancing　combustion　performance　is　investigated　by　introducing　fluorinated　graphene　as　a　fluorinated　oxidizer.　Comparative　analyses　of　ignition　combustion　and　agglomeration　behaviors　are　conducted　on　novel　composite　powders　and　propellant　samples　modified　with　varying　contents　of　fluorinated　graphene　using　laser　and　hot　wire　ignition　visualization　systems.　Characterizing　parameters　such　as　characteristic　spectra,　flame　grayscale,　ignition　delay　time,　combustion　duration,　and　burning　rate　are　measured　during　combustion　at　different　pressures.　Additionally,　agglomerated　particles　are　collected　via　quenching　techniques　under　7　MPa　pressure　to　explore　the　influence　mechanism　of　fluorinated　graphene　on　agglomeration　near　the　burning　surface,　and　a　comprehensive　influence　mechanism　is　proposed.　Results　indicate　that　fluorinated　graphene　promotes　ammonium　perchlorate　decomposition,　accelerates　oxidizing　gas　release,　and　enhances　thermal　conduction　at　the　burning　surface.　The　reaction　between　Al　and　F　decreases　the　formation　of　intermediates　(AlO　and　Al2O),　while　the　interaction　of　F　with　Al　and　Al2O3　effectively　inhibits　the　clustering　of　Al　particles,　replacing　conventional　oxidation　reactions　and　resulting　in　a　unique　micro-explosion　jetting　phenomenon.　The　introduction　of　15　%　fluorinated　graphene　concentrates　most　product　particles　around　10　μm,　enhancing　energy　release　during　combustion.　Overall,　this　composite　powder　containing　fluorinated　graphene　effectively　improves　the　combustion　performance　of　aluminum-containing　composite　propellants,　inhibiting　Al　particle　agglomeration　and　potentially　reducing　specific　impulse　loss　in　solid　rocket　motors.　©　2024　IAA