国家/地区 中国（11） 韩国（11） 世界知识产权组织（9） 美国（6） 印度（2）
IPC部 B（33）
IPC大类 B01（33）
IPC小类 C25B（33）
IPC C25B001/04（17） B01J021/18（8） B01J035/00（8）
B01J037/08（8） C25B011/091（6） B01J037/02（5）
C25B011/073（5） H01M004/90（5） B01J035/10（4）
B01J037/34（4） C25B003/26（4） C25B011/04（4）
B01J023/755（3） B01J027/24（3） B01J037/04（3）
发明人 WANG J（3） WANG X（3） ZHANG Y（3）
BAI L（2） LEE H（2） LEE H Y（2）
LIU C（2） YU X（2）
公开年 2022（33）
申请年 2021（16）  2022（10）  2020（7） 
专利权人 UNIST ULSAN .（3） BASIC SCI IN.（2） SHENZHEN INS.（2） UNIV SUNGKYU.（2）

Catalyst useful for carbondioxide conversion, comprises metal nanoparticles and carbon support supporting metal nanoparticles.

HYUN L D, HYO K T, KIM S I, JUNG P

Preparing carbanogel buckypaper product as heat dispersing member, by receiving carbanogel by electrolytic process for splitting of carbon dioxide within molten electrolyte, where carbanogel comprises carbon nanomaterials and electrolyte, positioning in mold, and compressing carbanogel.

LICHT S, LICHT G

Photocatalyst useful for water decomposition, comprises graphene nanosheet and doping element dispersed in graphene nanosheet.

KIM T, GOURI S D, KUMUD M T

Metal colloid catalyst useful in electrolyzing water to produce hydrogen or preparing metal zinc-air battery, comprises metal colloid and carbon material carrier, where metal colloid is colloidal nanoparticle solution formed by mixing multi-metal solution and alkali solution.

YIN C, SONG X, LI X, LI Q, ZHANG Y

Manufacturing copper nano-wrinkle structure useful as an electrocatalyst to convert carbon dioxide into carbon material, comprises e.g. generating graphene on copper substrate using chemical vapor deposition.

JUNG H T, KIM J Y, JUNG W B

Integrated direct air capture of carbon dioxide for aqueous electrochemical reduction of carbon dioxide, involves contacting input air stream comprising carbon dioxide with electrolyte solution, and reducing subset of carbon dioxide using electrolyte solution to generate reduced carbon products.

MCGINNIS R, HERRMANNNOWOSIELSKI M

Electret base material useful in dynamic electret filter element of polyvinylidene fluoride composite graphene obtained by depositing graphene on a polymer substrate with good electrode performance,.

ZHOU S, ZHONG H, ZHONG X

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

Electrode catalyst useful for water electrolysis including for oxygen evolution reaction and hydrogen evolution reaction in alkaline seawater, comprises first transition metal foam, and metal double hydroxide/metal oxide mixed layer.

LEE H Y, AMOL Z, AMOL J, LEE H

Preparation method of graphene material dispersion liquid, involves removing low viscosity solvent from second dispersion obtained to obtain graphene material dispersing liquid.

DAI Q, SHEN J, LI H