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1. WO2022010306 - GOLD-DOPED NICKEL NANOCLUSTER, PREPARATION METHOD THEREFOR, AND USE THEREOF

Publication Number WO/2022/010306
Publication Date 13.01.2022
International Application No. PCT/KR2021/008792
International Filing Date 09.07.2021
IPC
B01J 23/89 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
70of the iron group metals or copper
89combined with noble metals
B01J 23/52 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
23Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/113
38of noble metals
48Silver or gold
52Gold
B01J 37/04 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
37Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
04Mixing
B01J 37/16 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
37Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
16Reducing
C25B 11/04 2006.1
CCHEMISTRY; METALLURGY
25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
11Electrodes; Manufacture thereof not otherwise provided for
04characterised by the material
C25B 3/25 2021.1
CCHEMISTRY; METALLURGY
25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
BELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
3Electrolytic production of organic compounds
20Processes
25Reduction
Applicants
  • 연세대학교 산학협력단 INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY [KR]/[KR]
Inventors
  • 이동일 LEE, Dongil
  • 최우준 CHOI, Woojun
  • 조용성 JO, Yongsung
Agents
  • 특허법인 플러스 PLUS INTERNATIONAL IP LAW FIRM
Priority Data
10-2020-008452309.07.2020KR
10-2021-008705602.07.2021KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) GOLD-DOPED NICKEL NANOCLUSTER, PREPARATION METHOD THEREFOR, AND USE THEREOF
(FR) NANO-AMAS DE NICKEL DOPÉ À L'OR, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION
(KO) 금이 도핑된 니켈 나노클러스터, 이의 제조방법 및 이의 용도
Abstract
(EN) The present invention provides: a gold-doped nickel nanocluster which has particular numbers of gold atoms, nickel atoms, and organothiol-based ligands and in which the gold atoms, nickel atoms, and organothiol-based ligands are combined in a particular structure; a preparation method therefor; an electrode containing same for carbon dioxide conversion; and a method for converting carbon dioxide by using same.
(FR) La présente invention concerne : un nano-amas de nickel dopé à l'or qui présente des nombres particuliers d'atomes d'or, d'atomes de nickel, et des ligands à base d'organothiol, les atomes d'or, les atomes de nickel et les ligands à base d'organothiol étant combinés en une structure particulière ; un procédé de préparation dudit amas ; une électrode le contenant, pour la conversion du dioxyde de carbone ; et un procédé de conversion du dioxyde de carbone à l'aide de celui-ci.
(KO) 본 발명은 특정한 개수의 금 원자, 니켈 원자 및 유기티올계 리간드를 가지며, 상기 금 원자, 니켈 원자 및 유기티올계 리간드가 특정한 구조로 결합된 금이 도핑된 니켈 나노클러스터, 이의 제조방법, 이를 포함하는 이산화탄소 전환용 전극 및 이를 이용하는 이산화탄소의 전환방법을 제공한다.
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