国家/地区 中国（8） 韩国（3）
IPC部 C（12）
IPC大类 C25（12）
IPC小类 C25B（12）
IPC C25B003/26（12）
发明人 MA X（2）
公开年 2022（6） 2021（5）
申请年 2021（12）
专利权人

Photocatalyst useful for carbon dioxide reduction under visible light irradiation on photocatalyst to form formaldehyde comprises nickel(II) oxide/cerium(IV) oxide/reduced graphene oxide heterostructure nanocomposite.

SOO K Y, PARKHONGYEOL

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

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

Catalyst used for preparing ethylene by carbon dioxide reduction, is composite of nano-carbon and nano-cuprous oxide, where nano carbon is rich in surface functional group, and nanometre cuprous oxide exposing crystal face.

ZHANG X, ZHANG Q, CHENG H, LIU Y, WANG P, ZHENG Z, WANG Z, GAO Y, HUANG B

Complex copper-based composite material comprises intercalation compound comprising melon ring and reduced graphene oxide, and copper oxide-copper oxide heterojunction.

CAO M, WANG H, CAO R

Generating carbon product having carbon atom involves e.g. directing electrolyte solution having carbon-having material into first compartment to electrolyte solution into contact with cathode and reducing material in electrolyte solution.

MCGINNIS R

Method for preparing carbon dioxide electrocatalytic reduction material with excellent catalytic efficiency and catalytic stability, involves placing ultrasonically stirred sample in vacuum oven for drying, and taking out dried sample to obtain target catalyst.

CUI J, ZHANG W, YANG D, WANG X

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

Copper-based graphene aerogel composite catalyst used for gas diffusion electrode in electrocatalytic reduction of carbon dioxide, comprises graphene aerogel and coral-shaped nano-cuprous oxide rods and nano-copper rods loaded on the graphene aerogel.

CUI X, YU S, LI C, WANG J

Carbon interlayer copper nano-sheet electrocatalyst with sandwich structure used in electrode for selective electrochemical reduction of carbon dioxide as methane, comprises copper nano-sheet as middle layer, and graphene-like layer.

NI W, ZHANG D, ZHANG N, MA X, SHEN S, ZHAO M, LIANG Y