Nanostructured Ag/In/Cu foam catalyst for electrochemical reduction of CO2 to CO
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, H. | - |
dc.contributor.author | Kim, J. | - |
dc.contributor.author | Choi, I. | - |
dc.contributor.author | Ahn, S.H. | - |
dc.date.available | 2019-03-08T06:56:58Z | - |
dc.date.issued | 2019-11 | - |
dc.identifier.issn | 0013-4686 | - |
dc.identifier.issn | 1873-3859 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/3311 | - |
dc.description.abstract | A nanostructured Ag/In/Cu foam is prepared by a facile electrochemical method and evaluated as a catalyst for the electrochemical reduction of CO2 to CO. The electrodeposited In is partially displaced by Ag to investigate the catalytic CO-producing activity of Ag/In catalyst with different composition of Ag and In, which is easily controlled by adjusting the displacement time of Ag. In order to provide a large electrochemical surface area, we then employ bubble-templated Cu foam as a roughened metal support for the Ag/In catalyst. The Ag/In/Cu foam catalyst exhibits notable performance to other previous catalysts, in terms of CO Faradaic efficiency and partial current density, especially in low overpotential region. The result is ascribed to the suppressed hydrogen evolution by In and morphological advantage by Cu foam. © 2018 Elsevier Ltd | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier Ltd | - |
dc.title | Nanostructured Ag/In/Cu foam catalyst for electrochemical reduction of CO2 to CO | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.electacta.2018.11.101 | - |
dc.identifier.bibliographicCitation | Electrochimica Acta, v.323 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000486999200049 | - |
dc.identifier.scopusid | 2-s2.0-85056991397 | - |
dc.citation.title | Electrochimica Acta | - |
dc.citation.volume | 323 | - |
dc.type.docType | Article in Press | - |
dc.publisher.location | 영국 | - |
dc.subject.keywordAuthor | Carbon monoxide | - |
dc.subject.keywordAuthor | Electrocatalyst | - |
dc.subject.keywordAuthor | Electrochemical CO2 reduction | - |
dc.subject.keywordAuthor | Nanostructure | - |
dc.subject.keywordPlus | CARBON-DIOXIDE | - |
dc.subject.keywordPlus | ELECTROCATALYTIC REDUCTION | - |
dc.subject.keywordPlus | SILVER | - |
dc.subject.keywordPlus | ELECTROREDUCTION | - |
dc.subject.keywordPlus | COPPER | - |
dc.subject.keywordPlus | CONVERSION | - |
dc.subject.keywordPlus | MONOXIDE | - |
dc.subject.keywordPlus | INDIUM | - |
dc.subject.keywordPlus | HYDROCARBONS | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
84, Heukseok-ro, Dongjak-gu, Seoul, Republic of Korea (06974)02-820-6194
COPYRIGHT 2019 Chung-Ang University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.