Graphene wani nau'in nau'in carbon nanomaterial ne mai girma biyu tare da ramin saƙar zuma hexagonal wanda ya ƙunshi carbon atom da sp² hybrid orbitals.
Graphene yana da kyawawan kaddarorin gani, lantarki, da injina, kuma yana da mahimman buƙatun aikace-aikacen a kimiyyar kayan aiki, sarrafa micro-nano, makamashi, biomedicine, da isar da magunguna.Ana daukarsa a matsayin kayan juyin juya hali a nan gaba.
Hanyoyin samar da foda na yau da kullum na graphene sune hanyar peeling na inji, hanyar redox, hanyar haɓakar SiC epitaxial, da kuma hanyar samar da fim na bakin ciki shine ƙwayar tururi (CVD).