Effect of atomic-layer-deposited TiO2 on carbon-supported Ni catalysts for electrocatalytic glycerol oxidation in alkaline media
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Han, Jisu | - |
dc.contributor.author | Kim, Youngmin | - |
dc.contributor.author | Kim, Hyun Woo | - |
dc.contributor.author | Jackson, David H. K. | - |
dc.contributor.author | Lee, Daewon | - |
dc.contributor.author | Chang, Hyunju | - |
dc.contributor.author | Chae, Ho-Jeong | - |
dc.contributor.author | Lee, Kwan-Young | - |
dc.contributor.author | Kim, Hyung Ju | - |
dc.date.accessioned | 2021-09-03T00:54:04Z | - |
dc.date.available | 2021-09-03T00:54:04Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2017-10 | - |
dc.identifier.issn | 1388-2481 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/82102 | - |
dc.description.abstract | Thin TiO2 layers were deposited onto a carbon-supported Ni catalyst (Ni/C) through atomic layer deposition (ALD) and the resulting TiO2-coated Ni/C (ALD(TiO2)-Ni/C) was utilized for electrochemical glycerol oxidation in alkaline media. X-ray photoelectron spectroscopy analysis demonstrated that the Ni surface phase of ALD (TiO2)-Ni/C mainly consisted of Ni(OH)(2) while that of uncoated Ni/C was a mixed phase of NiO and Ni(OH)(2). The ALD(TiO2)-Ni/C exhibited electrocatalytic activity at least 2.4 times higher than that of Ni/C. Density functional theory calculations were used to investigate how the modified Ni surface with the TiO2 coating affects the adsorption/desorption of glycerol. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.subject | PHOTOANODES | - |
dc.subject | EFFICIENT | - |
dc.subject | STABILITY | - |
dc.subject | GRAPHENE | - |
dc.title | Effect of atomic-layer-deposited TiO2 on carbon-supported Ni catalysts for electrocatalytic glycerol oxidation in alkaline media | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kwan-Young | - |
dc.identifier.doi | 10.1016/j.elecom.2017.08.023 | - |
dc.identifier.scopusid | 2-s2.0-85028721359 | - |
dc.identifier.wosid | 000411349500011 | - |
dc.identifier.bibliographicCitation | ELECTROCHEMISTRY COMMUNICATIONS, v.83, pp.46 - 50 | - |
dc.relation.isPartOf | ELECTROCHEMISTRY COMMUNICATIONS | - |
dc.citation.title | ELECTROCHEMISTRY COMMUNICATIONS | - |
dc.citation.volume | 83 | - |
dc.citation.startPage | 46 | - |
dc.citation.endPage | 50 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.subject.keywordPlus | PHOTOANODES | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordAuthor | Nickel | - |
dc.subject.keywordAuthor | Titanium dioxide | - |
dc.subject.keywordAuthor | Atomic layer deposition | - |
dc.subject.keywordAuthor | Electrocatalytic oxidation | - |
dc.subject.keywordAuthor | Glycerol | - |
dc.subject.keywordAuthor | Alkaline electrolyte | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea 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.