国家/地区 中国（2）
IPC部 B（3）
IPC大类 B82（3）
IPC小类 B82Y（3）
IPC B82Y030/00（3）
发明人
公开年 2013（3）
申请年 2012（2） 
专利权人

Electronic device used e.g. as organic LEDs and photovoltaic devices, comprises substrate and conductive film on first surface of substrate, where the conductive film comprises graphene and nanoplate graphite and is free of any dispersant.

WU Y, GARDNER S J, LIU P, HU N

Preparing porous graphene, comprises mixing intercalated graphite with polar solvent, processing intercalated graphite by microwave radiation treatment to ensure that intercalated graphite is dissociated to form graphene with multiple holes.

GONG Y, GUO Y, LI W, LIAO S, LIU L, LONG M, XU J, ZHU C

Preparation of graphene and iron diselenide composite material comprises taking selenium-containing and iron-containing inorganic salt, adding hydrazine hydrate and graphene solution, agitating, cooling, precipitating, filtering and drying.

ZHANG P, GAO L, SONG X