国家/地区 中国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（3） B（2）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 PENG Z（3）
公开年 2012（3）
申请年 2011（2） 
专利权人

Growing graphene film used as electrodes for optoelectronics applications involves applying carbon source and catalyst to non-catalyst surface, and initiating formation of graphene film from carbon source on the surface.

TOUR J M, YAN Z, PENG Z, SUN Z

Method for preparing graphene-based lithium iron phosphate/carbon composite material used in power battery, involves preparing phosphate/oxide precursor by dispersing ferric salt- and phosphate solution followed by drying obtained emulsion.

CAO Y, DU K, HU G, PENG Z, WU K, DU KE

Preparation of graphene based on green deoxidation by stripping intercalated graphite oxide to obtain graphene oxide, transforming graphene oxide to graphene using green deoxidant by heating, and recycling green deoxidant.

FENG C, HE D, KONG L, LI C, LI P, LUO Y, PENG Z, WANG Q, ZHAO P