国家/地区 中国（13） 韩国（7） 美国（6） 世界知识产权组织（5） 印度（3） 欧洲专利局（EPO）（2）
IPC部 B（30） H（30） C（21）
G（2）
IPC大类 B01（30）
IPC小类 B01J（30）
IPC H01M004/88（7） B01J037/08（6） H01M004/62（6）
H01M010/052（6） H01M010/0525（6） H01M004/92（5）
B01J013/00（4） B01J035/00（4） C01B032/184（4）
C01B032/194（4） H01M004/66（4） H01M004/90（4）
B01J019/12（3） B01J021/18（3） B01J023/42（3）
发明人 ZHANG H（3） CHEN X（2） KIM Y（2）
LEE H（2） PARK S（2） WANG T（2）
YANG S（2） ZHANG J（2） ZHANG Q（2）
公开年 2023（30）
申请年 2022（18）  2021（6）  2023（6） 
专利权人 JIANGSU ZENE.（2）

Porous carbon material used in positive electrode for lithium-sulfur battery, has specific surface area and impurities removed through pretreatment using microwaves.

SONG M, PARK I, CHOI R, LEE H, KIM Y, PARK S, YANG S, MYUNGJUN S, PARK I T, KIM Y H

Automobile catalyst framework material comprises poly(diallyldimethylammonium chloride) (PDDA) functionalized graphene oxide, poly(diallyldimethylammonium chloride) solution, hexachloroplatinic acid and ethylene glycol composition.

LIANG D, CHEN X

Graphene/MXene composite aerogel material has three-dimensional porous structure and MXene sheet layer attached to thin graphene sheet.

LIU C, ZHANG P, LEI D, LIU J, LI Y

Achieving uniform particulate type deposition of functionalized graphene platelets on carbon fiber fabric, involves preparing aqueous solution comprising magnesium salt and solvent, subjecting aqueous solution to sonication, dispersing functionalized graphene platelets in sonicated solution.

SINGH A, JATOTHU P K

Battery-powered analyte sensing system used in Three-dimensional (3D) printing techniques, comprises printed battery comprising anode, comprises non-toxic biocompatible metal, first carbon-based current collector in electrical contact with anode and 3D hierarchical mesoporous carbon-based cathode.

CHMIOLA J, SINGH S, LIM S H, COOK D, MONTALVO C, STOWELL M W, LANNING B

Processing electrode material used in lithium-ion battery comprises adding electrode active material and conductive agent into granulator, adding agglomerant to mixed material, stirring, testing loose density BDt of fibrillated material, and scattering fibrosis material.

WEI J, LU J, ZHANG X

Synthesizing metal catalyst used in catalysis of redox reactions, e.g. hydrogen evolution reaction, comprises providing metal complex comprising metal ion, and non-chelating complexing agent and pyrolyzing complex at specific temperature.

CHATENET M, DOAN H, SGARBI R

Producing core-shell composite used for electrodes in secondary batteries, comprises e.g. preparing active material paste by mixing hydrophobic particles and alcohol, and preparing spray solution by mixing dough with hydrophilic graphene.

YANG S, LEE G, JEONG S, KIM I, JUNG S Y, KIM B, RYUJIHYUN, LEE H, BAEK J G

Preparing graphene by combustion synthesis comprises e.g. mixing extruded vermiculite powder and metal magnesium powder, then mixing with metal magnesium powder, passing carbon dioxide, adding into hydrochloric acid solution and adding into hydrofluoric acid solution and reacting.

MING H, CAO G, XIANG Y, ZHANG H, ZHANG W

Method for mass production of catalyst useful in fuel cell or water electrolysis cell, comprises e.g. melting active metal target under protection of inert gas, placing in oil mist collector, forming metal nanoparticles, and carrying out ball milling and activation treatment.

HAO J, SHAO Z, ZHANG H