Defective ZnFe2O 4 nanorods with oxygen vacancy for photoelectrochemical water splitting
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Ju Hun | - |
dc.contributor.author | Jang, Youn Jeong | - |
dc.contributor.author | Kim, Jin Hyun | - |
dc.contributor.author | Jang, Ji-Wook | - |
dc.contributor.author | Choi, Sun Hee | - |
dc.contributor.author | Lee, Jae Sung | - |
dc.date.accessioned | 2022-07-15T20:43:03Z | - |
dc.date.available | 2022-07-15T20:43:03Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2015-10 | - |
dc.identifier.issn | 2040-3364 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/156152 | - |
dc.description.abstract | A one-dimensional zinc ferrite (ZnFe2O4) nanorod photoanode was prepared by a simple solution method on the F-doped tin oxide glass substrate. Thermal treatment under a hydrogen or vacuum atmosphere improved the photoelectrochemical water oxidation activity up to 20 times. The various physical characterization techniques used revealed that oxygen vacancies were created by the treatments in the near surface region, which increased the donor density and passivated the surface states. Hydrogen treatment was more effective and it was important to find optimum treatment conditions to take advantage of the positive role of oxygen vacancy as a source of electron donors and avoid its negative effect as electron trap sites. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Defective ZnFe2O 4 nanorods with oxygen vacancy for photoelectrochemical water splitting | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jang, Youn Jeong | - |
dc.identifier.doi | 10.1039/c5nr05812k | - |
dc.identifier.scopusid | 2-s2.0-84947253428 | - |
dc.identifier.wosid | 000364852500040 | - |
dc.identifier.bibliographicCitation | NANOSCALE, v.7, no.45, pp.19144 - 19151 | - |
dc.relation.isPartOf | NANOSCALE | - |
dc.citation.title | NANOSCALE | - |
dc.citation.volume | 7 | - |
dc.citation.number | 45 | - |
dc.citation.startPage | 19144 | - |
dc.citation.endPage | 19151 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | HYDROGEN | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | TIO2 | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
dc.subject.keywordPlus | BIVO4 | - |
dc.subject.keywordPlus | ARRAY | - |
dc.identifier.url | https://pubs.rsc.org/en/content/articlelanding/2015/NR/C5NR05812K | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
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.