The　fabrication　of　a　double-layered　graphene/poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate)　(PEDOT:PSS)　conductive　film　was　reported,　in　which　the　PEDOT:PSS　film　was　obtained　by　using　spray-coating　technique.　The　optical　and　electrical　properties　of　the　double-layered　conductive　films　were　investigated.　A　flexible　green　organic　light　emitting　device　(FOLED)　based　on　the　graphene/PEDOT:PSS　conductive　film　showed　a　stable　green　emission　during　bending　test.　The　introduction　of　PEDOT:PSS　leads　to　the　obvious　improvement　of　light-emitting　efficiency　for　the　FOLEDs.　The　double-layered　film　can　find　potential　application　in　large-area　flexible　optoelectronic　devices.　(C)　2013　Elsevier　Ltd.　All　rights　reserved.