国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C25（3） H01（3）
IPC小类 B01J（4）
IPC B01J031/02（4）
发明人 LI Z（3） WANG S（3） ZHANG T（2）
公开年 2017（4）
申请年 2016（3） 
专利权人 UNIV SHANDON.（3）

Multicomponent composite catalyst for degrading organic halide in visible light, is prepared by reducing graphene oxide, ion-exchanging, immobilizing carboxyl group, dispersing e.g. obtained complex in deionized water, and centrifuging.

ZHANG W, XU X, GUO L, WU S, SONG X

Preparing three-dimensional nitrogen-doped graphene useful as super capacitor electrode material, comprises mixing poly(2,5-benzimidazole) solution and template nano-silicon dioxide, evaporating, pyrolyzing and removing template.

LI Z, WANG S, ZHANG T, YUE P

Preparing three-dimensional nitrogen-doped graphene used as catalyst for catalytic oxygen reduction reaction, involves using pyrazine group-containing polybenzimidazole as nitrogen source and carbon source.

WANG S, LI Z, ZHANG T, SUN P

Preparation of three-dimensional nitrogen-doped graphene used as e.g. electrode material for supercapacitor, involves regularly-arranging benzimidazole ring of macromolecular compound on nano calcium carbonate surface, and pyrolyzing.

LI Z, LV Y, WANG S