国家/地区 中国（39）
IPC部 B（39）
IPC大类 B01（39）
IPC小类 B01J（39）
IPC C25B011/091（20） C25B001/04（18） B01J035/10（11）
B82Y030/00（9） B01J027/24（8） B01J035/00（8）
B01J037/02（8） B01J037/08（7） B82Y040/00（5）
C25B001/30（5） C25B011/065（5） C25B011/075（5）
B01J023/755（4） B01J027/185（4） B01J035/02（4）
发明人 CHEN Y（4） LI R（3） LI Y（3）
CHEN T（2） FU C（2） GABEN F（2）
HE H（2） HUANG H（2） HUANG J（2）
LIU J（2） LIU Y（2） SUN Y（2）
WANG J（2） YANG Y（2） ZHANG J（2）
公开年 2021（39）
申请年 2020（22）  2021（11）  2019（6） 
专利权人 UNIV HOHAI（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

Double-metal composite catalyst used for preparing ketone-alcohol oil by hydrogenation of chlorophenol compound for battery system comprises carbon material carrier, and double-metal active component including palladium, platinum and silver.

WU C, LI R, HAN D, CHEN X

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

Preparing composite nanomaterial useful as catalyst for producing hydrogen by electrolysis of water by e.g. dispersing two-dimensional nano-sheet in organic solvent, dissolving organic platinum salt and transition metal salt, and reacting.

WANG J, YANG N, YU X

Hexagonal boron nitride/graphene planar heterojunction three-dimensional porous carbon material used in electrocatalytic oxygen reduction reaction, by crushing porous hexagonal boron nitride, adding nickel nano-microspheres and template agent, ball-milling, pressing, and removing nickel particles.

YUAN Q, FAN M

Tungsten disulfide/molybdenum disulfide/graphene composite material useful in hydrogen evolution reaction, has layered structure comprises sheet tungsten disulfide, sheet molybdenum disulfide and graphene sheet composite, which are compounded to form layered structure.

WU B, YANG Y

Preparing nitrogen-substituted graphene/copper oxide photocatalytic film material grown in situ on flexible copper mesh, comprises dissolving sodium hydroxide in deionized water, introducing polyethylenene glycol, and mixing urea and ammonium persulfate.

LI D, GUO W, SUN Y, FENG L, HOU X, ZHANG L, YE X, SUO G, XUE F, LIU J, HE R, YANG Y

Preparing double metal hydroxide graphene gas gel electro-catalyst comprises dissolving divalent, trivalent metal salt, sodium citrate and urea in water, adding graphene oxide aqueous solution, pouring into hydrothermal reaction kettle, placing in oven for hydro-thermal treatment and freezing.

LU J, MAN J, TAI J, HUANG S, HAO W, WU X

Ruthenium dioxide/graphene two-dimensional material for use as oxygen evolution electrocatalyst, comprises graphene and ruthenium dioxide which is adsorbed on graphene, and has intrinsic defects.

LI Y, WU Z

Bifunctional tungsten-cobalt bimetallic water electrolysis catalyst used for hydrogen evolution and oxygen evolution reaction, comprises tungsten, cobalt and sulfur in form of sulfide, and is wrapped in graphene and loaded on carbon paper.

YAN C, LI Y, YANG J, LI R