国家/地区 中国（56） 韩国（14） 美国（8） 世界知识产权组织（5） 欧洲专利局（EPO）（3） 日本（2）
IPC部 B（75）
IPC大类 B01（75） C01（28） C02（28）
C25（16） C07（11） H01（8）
B82（7） C08（5） C10（4）
A62（2） C09（2） C23（2）
IPC小类 B01J（75）
IPC B01J021/18（75）
发明人 LI X（5） WANG D（4） FENG P（3）
GU B（3） NIU J（3） OU X（3）
QIANG Y（3） YANG L（3） YANG P（3）
ZENG H（3） ZHANG S（3） ZHANG X（3）
ZHANG Y（3） ZHAO H（3） ZHAO X（3）
公开年 2021（49） 2020（21） 2022（5）
申请年 2020（75）
专利权人 UNIST ULSAN .（3） UNIV CHINA M.（3） CHINA PETROL.（2） KOREA INST S.（2）
TAIYUAN INST.（2） UNIV CHONBUK.（2） UNIV KWANGWO.（2） UNIV SUNGKYU.（2）
ZHONGKE YUAN.（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

Graphene-coated solid acid catalyst useful for catalytic nitration of aromatic hydrocarbon compounds.

JIN G, ZHANG R, HUANG W, ZHAO S, REN L, JI F, YANG Z

Preparation of graphene oxide/titanium dioxide composite nanomaterial used in photocatalytic degradation of organic pollutants, involves adding charged high molecular polymer aqueous solution to titanium dioxide nanoparticle dispersion liquid, and dispersing to form graphene oxide dispersion.

YANG L, XIONG Y, CHI Y, GE G, LIU R

Preparing hexanedione by catalytic hydrogenation of lignocellulose comprises e.g. adding microcrystalline cellulose, liquid acid aqueous solution and graphene carbon nanotube/carbon shell wrapped metal catalyst to reaction vessel, and using hydrogenation reaction.

WANG C, ZHANG Q, WANG H, MA L, LIANG Y, LIU Q

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

Electrode catalyst e.g. for carbon dioxide reduction comprises metal particles supported on carbon-based carrier, and metal nanoparticles in form of dendrites disposed on surface of metal particles.

OH H S, LEE W H, IHM C W, KOUN M B, HWANG Y J, LEE W, KI L D, WON D H, KOH J H

Manufacturing transition metal dichalcogenide-graphene heterojunction electrode comprises transferring graphene to electrode, depositing transition metal layer on graphene-transferred electrode and injecting plasma-treated sulfur gas.

KIM T S, SEOK H H, LEE I, WOO K H

Graphene hybrid catalyst for water splitting and zinc-air battery, comprises graphene sheet with modified surface, and nano sheet containing graphene sheet and metal.

LEE J H, KIM N, PROBLEM D Y N