国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC H01G011/86（3） H01M004/88（3） H01M004/96（3）
B01J027/24（2） B01J031/02（2） C25B001/04（2）
C25B011/06（2） H01G011/44（2）
发明人 ZHANG T（4）
公开年 2017（3）
申请年 2016（3） 
专利权人 UNIV SHANDON.（3）

Preparing cobalt-iron alloy/graphene oxide/carbon nanotube composite material by adding iron salt, cobalt salt and urea to deionized water, performing oil bath mixing and stirring, grinding powder with graphene oxide powder and calcining.

ZHANG T, LI S, GUO C, SHOU T, LUO Y, HUO Y

Preparing iron-cobalt and nitrogen ternary co-doped three-dimensional graphene having catalytic synergistic effect comprises e.g. reacting fully aromatic polybenzimidazole with iron salt and cobalt salt, and adding nano-template agent.

LI Z, WANG S, LU X, ZHANG T

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