no code implementations • 21 Dec 2015 • Yu-Hao Deng, Yi-Lun Wang, Xiao-wei Zhang, Lun Dai & Ren-Min Ma
The invention discloses a kind of methods of transfer graphene. This method is using the substance easily to distil as the supporting layer of transfer graphene, first by heating easy sublimate, its graphene surface on being grown on initial substrate is set to sublimate to form fine and close supporting layer, then it removes initial substrate and graphene/supporting layer is transferred to target substrate, then supporting layer is distilled. Compared to residue glue problem existing for existing PMMA methods, PDMS methods and hot stamping, heat release tape method to target substrate planarization, adhesion requirement is higher the problems such as, the present invention uses easy sublimate as supporting layer, transfer process is simpler, convenient, can be achieved large area from graphene to arbitrary target substrate, it is lossless, shifted without residue glue, graphene will be expanded significantly in terms of flexible electronic, organic nano electronics, organic solar batteries, organic sensor, the application in the fields such as organic High-performance micro-nano electronic device, organic material energy stores.
