国家/地区 中国（12） 世界知识产权组织（3） 美国（2）
IPC部 C（15）
IPC大类 C25（15）
IPC小类 C25B（15）
IPC C25B001/04（7） C25B001/00（3） C25B011/06（3）
C25B011/091（3） B01J023/31（2） C25B003/00（2）
C25B009/19（2） C25B011/054（2）
发明人 LIU C（15）
公开年 2022（5） 2011（3） 2018（2） 2020（2） 2021（2）
申请年 2021（5）  2011（2）  2018（2）  2019（2）  2022（2） 
专利权人 UNIV BEIJING.（2） UNIV HUNAN（2） UNIV SUN YAT.（2） UNIV WEIFANG（2）

Electrode for hydrogen production by wastewater electrolysis, has positive electrode and negative electrode, where positive electrode comprises metal substrate and titanium suboxide-ruthenium dioxide composite coating formed on surface of metal substrate.

OU T, WANG D, ZHENG H, LI Y, WANG Y, LIU C, LIN B, TANG Y, ZHANG H

Composite ion exchange membrane used in e.g. electrochemical apparatus, comprises porous layer comprising binder comprising polymer, layer comprising nanosheets, which is coupled to porous layer, and layer comprising polymeric ion exchange membrane, which is coupled to layer comprising nanosheets.

LI L, ZENG S, LIU C, JUNG H Y

New phthalocyanine compound, used as catalyst in synthesis of hydrogen peroxide, and in wastewater treatment and disinfection applications.

CHEN Y, WEI L, LIU C

Nickel single atom-nitrogen doped carbon nano catalyst useful in reaction of electrocatalytic conversion of flue gas to carbon monoxide, comprises nitrogen-doped carbon including e.g. nitrogen doped activated carbon black, and nickel atom loaded on carbon material surface.

LIU C, CHEN Y, ZHENG T, XIA C

Laser-induced graphene-loaded iron-doped cobalt disulfide catalyst used in bifunctional electrolytic water catalyst, comprises three-dimensional graphene porous and iron doped disulfides nano-particles loaded on substrate.

LIU C, ZHANG S, YANG P, WANG Z, LI N

Copper catalyst for producing ethanol by carbon dioxide electroreduction, used in electrochemistry, includes metallic copper, and utilizes high surface energy stepped sites as active sites, where longitudinal depth and number of high surface energy stepped sites are controllably adjusted.

SUN X, GONG F, LIU C, XU W, XIAO R

Device for improving efficiency of hydrogen production by electrolysis of water, comprises electrolyzer and multiple basic units for hydrogen production by electrolysis, and anode diffusion layer arranged on anode catalyst layer.

LIU C, LI X

Preparing graphene-bismuth tungstate used in electrocatalytic material, involves hydrothermally reacting sodium tungstate, bismuth nitrate and cetrimonium bromide, , ultrasonic stripping, mixing with graphene quantum dots and laser ablation.

LIU P, WEI Z, LI Z, WANG J, LIU C, SHI L, YANG G

Preparing conductive hydrogel used for electrolysis catalyst, by mixing sodium tungstate, bismuth nitrate and cetyl trimethylammonium bromide, performing hydrothermal reaction, peeling, mixing with graphene quantum dots and polymerizing.

LIU P, WEI Z, LI Z, WANG J, LIU C, YANG G, SHI L

Nickel-iron sulfide-graphene composite material used as oxygen evolution reaction electrocatalyst, comprises nickel, iron and sulfur in preset atomic ratio.

LI J, LIU C, LIANG Z, MA S