国家/地区 中国（8） 韩国（5） 世界知识产权组织（2）
IPC部 B（13） C（9） H（2）
IPC大类 B01（13） C01（3） C02（3）
C25（3） C07（2） H01（2）
IPC小类 B01J（13）
IPC B01J037/34（13）
发明人 ZHANG J（2）
公开年 2022（13）
申请年 2021（13）
专利权人

Preparing single atom catalyst comprises preparing support, adsorbing support to working electrode, supporting working electrode and forming single atom on support by applying voltage to mixed solution.

WHANG D M, SOO K M, HWAN H 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

Manufacture of non-noble metal-based catalyst for water electrolysis, involves mixing carbon nanomaterial and polyol solvent to form mixture, applying ultrasonic waves, adding nickel precursor and pH adjusting agent, and irradiating.

LEE J W, KEUN J S, GILRYEONG P

Photocatalyst for use as denitrification catalyst for removing nitrate ion, and processing water, comprises titanium dioxide particle comprising titanium dioxide, carbon material located on all or portion of surface of titanium dioxide particle and comprising graphene, reduced graphene oxide.

LEE S, CHOI W, CHOIWEONYONG, BI L S

Carbon-based material loaded with titanium oxide nanoparticle useful in preparing photocatalytic material, comprises carbon nanomaterials and titanium oxide nanoparticles, where titanium oxide nanoparticles are supported on the surface of carbon nanomaterials.

BA L, QIU J

Preparing graphene oxide aerogel densely coated zinc cobaltate complex comprises e.g. ultrasonically dispersing zinc cobaltate particle in graphene oxide suspension to form uniform and stable mixed system, and obtaining low water content of graphene oxide aerogel compact coating zinc cobalt complex.

GUO H, WANG S, HU Y, ZHANG G, LU Q, XIAO L, JIANG W, LIU D, HAO G

Preparing carbon-based catalyst by microwave discharge used in field of electro-catalysis or battery, involves dispersing surfactant and metal precursor in organic solvent, adding precursor solution into carbon material dry, dispersing, drying and subjecting for microwave radiation treatment.

HUO F, SU R, LUO Y, SUN F, ZHANG S

Preparing metal-nitrogen molecule/carbon nano fiber composite material used as catalyst to catalyze carbon dioxide electric reduction reaction, by using precursor containing metal, nitrogen element, macromolecule polymer to prepare spinning solution for electrostatic spinning, and pre-oxidizing.

XIAO J, ZHENG F, XU X, WANG J

Catalyst used in e.g. system for reducing nitrogen, is graphitic frustrated Lewis acid-base pair catalyst comprising carbon nanomaterials and Lewis acid-base components arranged in pairs in carbon nanomaterials, which is capable of reducing nitrogen to ammonia through exothermic reaction.

KWON T, KIM H, KANG S, PARK J, JU K, PARKJAEHYUN

New hierarchical structure hybrid supported atomic precision gold nanocluster catalyst.

WEI Z, WANG Q, GUO J, LI J, YU S, ZHANG H