国家/地区 中国（10）
IPC部 C（10） B（3） H（2）
IPC大类 C25（10） B01（3） H01（2）
IPC小类 C25B（10）
IPC C25B001/04（10） C25B011/091（6） C25B011/065（3）
C25B011/093（2）
发明人 LI R（10）
公开年 2021（9）
申请年 2021（10）
专利权人 JINGDEZHEN C.（6） GUANGDONG AC.（2）

Preparing ultra-thin sheet material useful in preparation of hydrogen evolution reaction comprises e.g. stirring cellulose modified with alkyl functional groups, dissolving in deionized water, forming colorless and transparent viscous cellulose gelatinous solution, and performing subsequent washing.

TANG R, WANG Y, LI R, ZHU Y, WU D, ZENG L

Graphene-coated sulfurized nickel-cobalt-iron trimetallic catalyst comprises nickel, cobalt and iron in form of sulfides wrapped in graphene and loaded on nickel foam.

YANG J, YAN C, LI Y, LI R

Sulfur and phosphorus co-doped growth graphene-coated nickel-cobalt-iron hydrogen evolution catalyst, which is composed of nickel, cobalt, iron and sulfur and phosphorus in form of phosphorus sulfide, and is supported on carbon paper.

YANG J, LI Y, YAN C, LI R

Tungsten catalyst for growing sulfur and graphene, comprises tungsten and sulfur in form of sulfides, wrapped in graphene loaded on carbon paper.

YAN C, LI Y, YANG J, LI R

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

Sulfur-doped, graphene-coated nickel-cobalt bimetallic catalyst used for hydrogen evolution of electrolyzed water, comprises nickel and cobalt in form of sulfides, and is wrapped in graphene and loaded on foamed nickel.

YANG J, YAN C, LI Y, LI R

New nickel-cobalt-iron three-metal catalyst useful for in-situ growing graphene after phosphorizing and vulcanizing.

YANG J, LI Y, YAN C, LI R

Carbon-supported iridium(IV) oxide-iridium heterojunction composite catalyst with strawberry-shaped structure useful for e.g. hydrogen evolution and oxygen evolution in electrolysis of water, and electrode electrocatalyst.

LIU J, MO S, JIN C, LI R, WANG F

Low-platinum catalyst used for catalysis of hydrogen evolutionreaction of electrolytic water in alkalineenvironment., comprises carbon carrier with surface doped with nitrogen and platinum nano-particles.

ZENG L, LI R, WU D, WANG Y, TANG R

Synthesizing porphyrin conjugated polymer bridged by pincer complex by adding copper porphyrin complex and 2,6-bis(5-amino-1H-benzimidazolyl)pyridine or its ruthenium pincer complex to o-dichlorobenzene-n-butanol mixed solvent, and reacting.

PENG T, LI R, WANG T, GUO L