国家/地区 中国（8） 韩国（6） 美国（6） 欧洲专利局（EPO）（5） 世界知识产权组织（5） 法国（3） 印度（3） 日本（3）
IPC部 B（14）
IPC大类 B01（14）
IPC小类 B01J（14） C25B（12） H01M（5）
B82Y（3） C01B（3） B22F（2）
C23C（2） C25D（2） H01L（2）
IPC B01J035/00（14）
发明人 GABEN F（2）
公开年 2021（14）
申请年 2020（10）  2019（2）  2021（2） 
专利权人 UNIV CHONBUK.（2）

Electro catalyst carrier useful in electrocatalytic material comprises carbon-based material with sheet-shaped structure, nitrogen-containing polymer layer coated on surface of carbon-based material and nitrogen-containing polymer layer distributed with mesopores.

MIAO C, TONG F, ZHANG T, WANG H, TIAN H

Nickel-iron phosphide/graphene/nickel composite material for e.g. electrochemical oxygen evolution reaction as electrochemical catalyst, comprises graphene-wrapped nickel material as carrier comprising nickel and graphene material, and nickel-iron phosphide array supported on carrier.

ZHANG Z, QI L, LI X

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

Electrocatalyst material for electrode used in selective electrochemical reduction of carbon dioxide to carbon monoxide, comprises copper(I) oxide containing antimony.

ZENG J, CHIODONI A M, RINO T

Producing carbon-supported core-shell structure alloy particle catalyst for oxygen reduction reaction by reducing first metal core nanoparticles after adding second metal and performing galvanic substitution after adding third metal.

YOO S J, CHOI D I, PIL K, YEONSUN S, JEONG J Y, KIM H J, CHANG J H, KIM J, PARK H S, LEE S Y, YOUNG P H

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Photocatalyst composition of porphyrin amine-functionalized graphene oxide for carbon dioxide reduction, comprises porphyrin and amine functionalized graphene oxide, and is prepared by grinding amine functionalized graphene oxide containing primary amine functionality, with copper compound.

SUKUMARAN S B, RANJEESH K C, VEER S D

Preparing nitrogen-doped graphene-loaded iron-cobalt bimetallic single-atom catalyst comprises e.g. using disodium ethylenediaminetetraacetic acid as chelating agent to coordinate with nonahydrate and ferric nitrate to introduce into system.

LING M, JI J, LIANG C

Making electrode catalytic material comprising active phase based on specific metal and electrically conductive support involves e.g. contacting water with electrically conductive support and contacting the support with hydrated metal acid.

DEVERS E, BONDUELLESKRZYPCZAK A, OBADIA M M, ELODIE D, AUDREY B, MARIE O M