国家/地区
IPC部
IPC大类
IPC小类
IPC
发明人 FENG W（2）
公开年 2013（2）
申请年
专利权人

Chemically-modified graphene comprises a graphene layer and functional groups that are grafted to graphene layer, where each layer comprises substituted carboxylic acid compound.

HUA M, CHEN S, CHEN H, TSAI R, FENG W, JENG M, CHEN X, CAI R, ZHENG M

Method for preparing graphene/polydiacetylene composite film utilized for detecting organic gas, involves dipping graphene film in chloroformic solution of 10,12- diacetylenic acid for reacting in dark conditions and irradiating by UV lamp.

WANG X, HU P, FENG W, CAO W, WANG L, YANG B, ZHANG J