国家/地区 中国（3）
IPC部 B（2） C（2）
IPC大类
IPC小类
IPC
发明人 ZHOU D（3）
公开年 2015（3）
申请年 2015（2） 
专利权人

Method for preparing redox graphene-3,4,9,10-perylene tetramethylbutyl potassium composite for photovoltaic device, involves preparing mixture with perylene-tetramethylbutyl potassium followed by placing solution in dialysis bag.

ZHOU D, FENG L, GU Z

Preparation of aza graphene used for carbon-carbon coupling catalyst in synthesis of biphenyl by adding water to graphene oxide, processing in ultrasonic generator, reacting while stirring, suction-filtering, washing and vacuum-drying.

NIE R, LU X, XIA Q, ZHOU D, JIANG H

Preparing porous graphene, comprises mixing graphite alkene or graphene oxide with an etchant, carrying out carbothermal reaction under anaerobic conditions, and carrying out acid treatment to remove the un-reacted and reacted etchant.

HAN B, ZHOU D