[EN] METHOD FOR FORMING NITROGEN AND SULFUR CO-DOPED GRAPHENE QUANTUM DOTS<br/>[FR] PROCÉDÉ PERMETTANT DE FORMER DES BOÎTES QUANTIQUES EN GRAPHÈNE CODOPÉES À L'AZOTE ET AU SOUFRE
申请人:YU TING
公开号:WO2014084797A1
公开(公告)日:2014-06-05
The invention relates to a method for forming graphene quantum dots, and in particular, to doped graphene quantum dots. The graphene quantum dots are co-doped with nitrogen and sulfur. The co-doped elements introduce a new type and high density of surface state of graphene quantum dots, leading to high yield and excitation-independent emission.