国家/地区 中国（4）
IPC部 C（4） B（2）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（3）
发明人 ZHOU D（4）
公开年 2013（2）
申请年 2012（2） 
专利权人 NAT CENT NANOSCIENCE TECHNOLOGY CHINA（4）

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

New graphene oxide-based imidazole porous polymer useful in carbon dioxide adsorption and supercapacitor, prepared by crosslinking o-diamino compound with graphene oxide or its derivative.

WEI Z, CHENG Q, ZHOU D, HAN B, WU H, CUI Y

Preparation of graphene oxide film involves adding water to aqueous solution of graphite oxide, performing ultrasonic treatment, centrifuging, adding mixed solvent, performing Langmuir-Blodgett method and transferring film to substrate.

ZHOU D, CHENG Q, HAN B, WANG T, CUI Y

Forming graphene oxide pattern, comprises e.g. preparing substrate, preparing hydrophobic self-assembly monomolecular film on surface of substrate, and exposing the film by mask to ultraviolet lamp, and removing mask after exposure.

CHENG Q, ZHOU D, WU C, SUN S, HAN B