国家/地区 中国（22） 世界知识产权组织（5） 韩国（4） 欧洲专利局（EPO）（3） 日本（2） 美国（2）
IPC部 B（28） C（28） H（2）
IPC大类 B01（28）
IPC小类 B01J（28） C01B（27） C25B（6）
C02F（5） B82Y（3） C01G（2）
C07C（2） H01M（2）
IPC B01J021/18（28）
发明人 ZHANG X（3） CHEN H（2） CHEN J（2）
CHEN R（2） FENG P（2） LAI D（2）
LI X（2） NIU J（2） OU X（2）
QIANG Y（2） WANG D（2） WU Y（2）
YANG Y（2） ZHANG S（2） ZHANG Y（2）
公开年 2021（19） 2020（7） 2022（2）
申请年 2020（28）
专利权人 UNIST ULSAN .（2） UNIV CHINA M.（2）

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

Preparing carbon material useful in catalyst carrier for preparing carbon nanotubes and their complex materials comprises providing graphene oxide dispersion liquid of conductive particle intercalation, and granulating to remove solvent.

KE F, TAN Z, WU Y, QUAN Y, SUN D, ZHANG J

Photocatalytic reduction of carbon dioxide involves treating sodium hydroxide solution saturated with gaseous carbon dioxide, with modified titanium dioxide photocatalyst formed by rubbing anatase-type titanium dioxide powder with reduced graphene oxide, hydrothermally treating, and annealing.

MORAWSKI A W, KUSIAKNEJMAN E, WANAG A M, NARKIEWICZ U, KOCI K, EDELMANOVA M

Graphene/carbon nitride composite material used for simultaneously photocatalytically degrading organic matter and hydrogen production, comprises carbon nitride compounded on graphene sheet and having non-layered structure.

YANG Y, GAI T

Catalyst e.g. for generating hydrogen peroxide comprises e.g. carbonaceous nanoplate functionalized with oxygen-containing group comprising carbonyl group, provided on basal surface and edge of carbonaceous nanoplate including quinone group.

JONGBEOM B, RO H J, GAOFENG H, BAEK J, NOH H, HAN G

Preparation of graphene oxide comprises mixing flake graphite powder and corundum phase alumina powder, heating under air atmosphere, taking out, cooling, adding water or absolute ethanol, wet ball milling, centrifuging, and drying.

YANG Y, DONG L

Composite catalyst used to catalyze hydrogenation and dehydrogenation of hydrogen energy storage material and in hydrogen storage system or device comprises main catalyst, promotion catalyst and support.

CHEN H, LIU Y

NICKEL-CONTAINING CARBON-GRAPHENE HYDROGENATION CATALYST AND METHOD FOR ITS PREPARATION.

ARBUZOV A A, VOLODIN A A, MOZHZHUKHIN S A, FURSIKOV P V, TARASOV B P

Preparation of nitrogen-functionalized porous graphene for electrochemical devices, involves synthesizing porous graphene by chemical vapor deposition using ethylene, and preparing nitrogen-doped porous graphene by hydrothermal method.

IONEBRASU D, ANDREI R D, JIANU C, ENACHE S, ENACHE A, CARCADEA E, VARLAM M, JIANU C C

Photocatalytic material used for converting carbon dioxide to non-carbon dioxide carbon containing product, comprises metal nanofiber substrate and carbon-based nano-structure, which is bound to surface of nanofiber substrate.

KE X