国家/地区 中国（30） 世界知识产权组织（8） 美国（6） 澳大利亚（3） 欧洲专利局（EPO）（3） 日本（3） 巴西（2）
IPC部 C（33）
IPC大类 C25（33） B82（7） B01（4）
C01（3） C23（3） H01（3）
C02（2）
IPC小类 C25B（33）
IPC C25B011/052（33）
发明人 LU Y（2） MAO H（2） SONG X（2）
SONG Y（2） WANG H（2） WANG J（2）
WANG Z（2） YANG H（2） YANG Y（2）
ZHANG L（2）
公开年 2021（20） 2022（10） 2023（3）
申请年 2021（17）  2020（7）  2022（7） 
专利权人 UNIV JIANGSU（2） UNIV LIAONIN.（2）

Hydrogen peroxide electrocatalysis synthesis method, involves generating oxidation reaction on surface of working electrode to generate adsorption state oxygen atom and oxygen, and generating reduction reaction.

HUANG H, XU R, HAN Y

Preparing graphene coated titanium electrode used in field of carbon nano material, involves dispersing oxidized graphene in water, adding ammonium bromide solution into dispersion, coating liquid on surface of titanium electrode, polishing electrode surface and removing redundant graphene material.

WANG J, LU Y, GE M, ZHANG F, CUI D

Preparing phthalocyanine metal electrode modified by an ionic liquid for producing hydrogen peroxide by electrochemical oxygen reduction, involves soaking carrier and electrode material with hydrochloric acid, rinsing, dispersing in dimethylformamide (DMF), impregnating, drying, and then treating.

YUE Y, JIN C, ZHAO J

Electrode useful in preparing hydrogen by electrolyzing salt-containing waste water comprises nickel-cobalt alloy oxide layer formed on surface of metal substrate and polyaniline-graphene composite coating formed on surface of metal substrate.

ZHOU Y, ZHONG W, ZHENG H, LI Y, WANG Y, LIN B, ZHANG H, CAO Y, TANG Y

Preparing ferrous oxide-graphene composite electrode useful in chlorine evolution reaction, comprises dispersing ferrous oxide-graphene composite structure in absolute ethyl alcohol, adding perfluorosulfonic acid polymer, processing ultrasonically, coating ink on carbon cloth surface and drying.

LI J, TIAN T, YANG Z, YONG X, JI Q, CHEN F, SU T, SONG Y, ZHAO X

Preparation of cobalt-nickel base composite material used for hydrogen evolution electrode, involves placing base material into electroplating solution, and forming composite material on surface of base material at preset deposition current density.

WANG F, XIN S

Tin(IV) oxide powder used in ink for forming catalyst for manufacturing electrode used in system for converting carbon dioxide into formate or formic acid, comprises hollow spheres comprising tin(IV) oxide particles, and having preset size.

NGUYENPHAN T, KAUFFMAN D R

Preparation of nickel-cerium-praseodymium-holmium hydrogen evolution material with high catalytic activity used for hydrogen production, involves pre-treating nickel foam to obtain nickel matrix, and carrying out electrodeposition using aqueous solution containing nickel source.

CUI X, CHEN X, YANG Y, LIU W

Synthesis of monatomic catalyst used in oxidation-reduction reaction, involves stirring dimethyl imidazole, zinc nitrate, transition metal source, graphene oxide, anhydrous methanol to form graphene oxide precursor, carrying out gradient temperature control pyrolysis, and cooling.

HE G, LI L, CHEN H

Method for generating hydrogen with aqueous redox-flow battery, involves continuing charging of redox flow battery after battery is fully charged to generate hydrogen gas, discharging battery, and operating battery in charging/discharging mode.

GEIGLE P, FRIESE K, WEDLER N, PRZYGODDA D, KNEUSELS N, SCHEIBEL I, HARTWIG J