国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 YANG F（2）
公开年 2012（2）
申请年
专利权人

Preparation method of foam porous graphene/polypyrrole composite oil absorbing material involves using graphite as raw material to prepare graphite oxide and dispersing graphite oxide into mixed solution of ethanol and water.

CHEN H, KU P, LI H, LI R, LIU L, YANG F

Counter electrode for use in dye sensitization solar cell, has counter electrode comprises composite porous graphene and inorganic nano-particle coated on conductive substrate, where nano-particle controls microscopic structure of graphene.

GAO L, LIU Y, LUO J, SUN J, SUN S, YANG F