国家/地区 韩国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 C25B（5）
IPC B01J021/18（4） C25B001/04（3） B01J035/00（2）
B01J037/08（2） B01J037/34（2） H01M004/90（2）
发明人
公开年 2022（5）
申请年 2021（4） 
专利权人 UNIST ULSAN .（2）

Photocatalyst useful for water decomposition, comprises graphene nanosheet and doping element dispersed in graphene nanosheet.

KIM T, GOURI S D, KUMUD M T

Manufacturing copper nano-wrinkle structure useful as an electrocatalyst to convert carbon dioxide into carbon material, comprises e.g. generating graphene on copper substrate using chemical vapor deposition.

JUNG H T, KIM J Y, JUNG W B

Structurally regularity mesoporous carbon structure useful e.g. as electrocatalyst support and energy storage medium, comprises graphene skeleton connected three-dimensionally in a structurally regular manner, including graphene tube.

HOON J, BAEK D S

Device useful e.g. for producing exfoliated graphene using electrochemical method, comprises e.g. storage tank introduced with pure electrolyte passed through electrolyte control unit and stored through electrolyte storage tank inlet pipe.

KIM J S, HAN Y B

Catalyst used in e.g. system for reducing nitrogen, is graphitic frustrated Lewis acid-base pair catalyst comprising carbon nanomaterials and Lewis acid-base components arranged in pairs in carbon nanomaterials, which is capable of reducing nitrogen to ammonia through exothermic reaction.

KWON T, KIM H, KANG S, PARK J, JU K, PARKJAEHYUN