国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC
发明人 JIANG C（3）
公开年 2017（3）
申请年
专利权人

Modified Hummers method for preparing graphene oxide involves mixing graphite and potassium permanganate, adding preheated concentrated sulfuric acid under stirring, and adding preheated additional acid to reaction system.

JIANG C, WU S

Graphene oxide used in organic synthesis field, has ketene structure, which is prepared by taking graphite anode, graphite cathode or platinum electrode and sodium chloride aqueous solution as electrolyte and electrolyzing.

YANG Z, JIANG C

Preparing lignin based bio-carbon/graphene composite nanomaterial involves dispersing lignin raw material in water to adjusting pH value, stirring by centrifugal suction, and filtering or ultrafiltering to obtain lignin solution.

JIANG C, DU F, LI L, YAO G