国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC B01J020/30（2）
发明人 WANG C（2）
公开年 2018（2）
申请年 2018（2）
专利权人

Preparing phosphonic acid-modified graphene or phosphonate-modified graphene comprises e.g. dissolving aminomethylphosphonate in solvent, adding sodium nitrite and acid, adding graphene, and hydrolyzing phosphonate-modified graphene.

WANG C, MA X, MA Y, ZHOU J, LI X, SU X, HUANG J

Preparing adsorbing material comprises ultrasonicating graphene oxide solution to obtain reduced graphene oxide solution, adding into ferric chloride solution and ultrasonically dispersing to obtain graphite oxide-ferric chloride dispersion.

YU F, YAO W, SHI Y, CHEN D, WANG C, NI T, ZHANG F, HAN S, ZHANG H