国家/地区 中国（5） 韩国（5） 欧洲专利局（EPO）（2） 美国（2）
IPC部 B（9）
IPC大类 B01（9） B82（3） C01（3）
H01（3） C08（2）
IPC小类 B01J（9）
IPC B01J023/42（9）
发明人 CHEN W（2）
公开年 2017（7）
申请年 2016（9）
专利权人

Preparing electrocatalyst in sensor or energy storage device, involves forming complex layer of amine functionalized silicate sol-gel matrix and reduced oxidized graphene on electrode, and growing in situ of Prussian blue nanostructure.

WON K K, KANG I, KIM K W

Mesoporous metal catalyst comprises e.g. graphene support for supporting metal nanoparticles comprising reduced graphene oxide layer and pyrene functionalized ionic block copolymer coated on the surface of the reduced graphene oxide layer.

HO G Y, KIE Y C, HEUN Y S, YONG S Y

Manufacture of graphene oxide for platinum-graphene composite catalyst, involves adding graphite to mixture of sulfuric acid and phosphoric acid, stirring, adding potassium permanganate, heating, adding hydrogen peroxide and rinsing.

LRSC E A, SHOELARTA S, SUBIYANTO G

Graphene-based composite used in hydrogen storage medium, comprises graphene layer, and specific substituted polycyclic compound-based coupling agent provided between graphene layers.

RAE P C, JUNG H

Method for forming multilayer graphene for e.g. stackable device, involves forming multilayer graphene on area of graphene at temperature by using source gas, where source gas used to form graphene is different from source gas.

HYOWON K, KIM H, KIM H W, JIN X

Making core/graphene-based shell structure involves forming and optionally quenching composition of core nano- or microstructures and graphene-based structures having surface coated with curable organic material and curing organic material.

CHOPRA N, LOWREY J, ODEH I N

Platinum-sulfonated graphene composite nanometer material used for detecting low concentrations of hydrogen peroxide, comprises peroxidase that catalyzes oxidation of tetramethylbenzidine hydrochloride.

CHEN W, WANG Y, DENG H, PENG H, HUANG Z

Preparing metal-graphene nanocomposite material comprises e.g. loading metal on graphene, dissolving metal soluble compounds in water, adding graphene oxide, carrying out dispersion using water, adding organic fuel to obtained dispersion.

CHEN W, FANG X, ZHUO M, ZHOU W, GUO L, HUO T

Porous graphene/nano-ceramic composite structure-based platinum catalyst comprises porous graphene/nano ceramic carrier which is formed by inserting porous graphene as surface layer and nano ceramic as core material into graphite sheet.

LIU X, MU S, KOU Z, SUN R