国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6） B82（2） H01（2）
IPC小类 C01B（6）
IPC C01B031/04（6）
发明人 CHEN Y（6）
公开年 2011（6）
申请年 2010（3）  2011（3） 
专利权人 UNIV CHINA E.（2）

Method for preparing single-crystal graphene in electronic device, involves coating hydrocarbon in metal foil, implementing thermal decomposition treatment in foil, and cooling foil to room temperature to obtain graphene sheet metal.

CHEN Y, LI P, LI Y, WANG Z, ZHANG W

Reducing square resistance of graphene film comprises soaking graphene film and a substrate into a solution containing electron donors or a donor cavity for a certain period of time.

LI Y, CHEN Y, WANG Z, LI P

Preparation of graphene comprises filling two graphene rods consisting of anode and cathode into arc furnace via clip, vacuumizing via mechanical pump and molecular pump, and accessing protective air.

AN K, YU L, CHEN Y, ZHAO X, SHENG L, YUAN B

Preparation of few-layer graphene solution used for preparing few-layer graphite solid for preparing few-layer graphite film, involves controlling oxidation of graphite using oxidant in presence of acid.

CHEN Y, XIE M

Preparation of benzimidazole similarly functionalized graphene hybrid material comprises mutual linking of amino bond through condensation and performing heat reduction of acyl chloride and amino group.

WANG D, CHEN Y, HAN Z, ZHUANG Q, XIE Z, LIU X

Preparation of biocompatible graphene used as electrode material of super capacitor by dripping ammonia water to oxide graphene solution, and mixing oxide graphite solution with reducing agent aqueous solution.

ZHANG D, YU P, MA Y, CHEN Y, ZHANG X, WANG C