A facile general route for ternary Fe2O3@TiO2@nanometal (Au, Ag) composite as a high-performance and recyclable photocatalyst
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Sung-Eun | - |
dc.contributor.author | Woo, Jae Young | - |
dc.contributor.author | Kang, Soo-Yeon | - |
dc.contributor.author | Min, Byoung Koun | - |
dc.contributor.author | Lee, Joong Kee | - |
dc.contributor.author | Lee, Sang-Wha | - |
dc.date.available | 2020-02-27T23:44:28Z | - |
dc.date.created | 2020-02-07 | - |
dc.date.issued | 2016-11-25 | - |
dc.identifier.issn | 1226-086X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/7679 | - |
dc.description.abstract | A modified sol-gel reaction of alkoxy-terminated magnetite (Fe3O4) with titanium alkoxide afforded core-shell nanostructure with titania capsule. Ambient-air calcination of core-shell nanostructure resulted in the formation of Fe2O3@TiO2 with photocatalytic activity, the degree of which depended on the calcination temperature (500-800 degrees C). The Fe2O3@TiO2 (700 degrees C) with higher oxygen vacancies exhibited enhanced photocatalytic activity than that of Fe2O3@TiO2 (500 degrees C) with fair magnetism, despite its lower surface area. Au nanometal deposition enhanced the photocatalytic activity of recyclable Fe2O3@TiO2 (500 degrees C) due to the increased charge separation, whereas Ag nanometal deposition induced the slight increase in the photocatalytic activity of Fe2O3@TiO2@Ag. (C) 2016 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.relation.isPartOf | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | - |
dc.subject | RHODAMINE-B | - |
dc.subject | TIO2 NANOPARTICLES | - |
dc.subject | H-2 PRODUCTION | - |
dc.subject | UV-LIGHT | - |
dc.subject | DEGRADATION | - |
dc.subject | ANATASE | - |
dc.subject | EFFICIENT | - |
dc.subject | MICROSPHERES | - |
dc.subject | OXIDATION | - |
dc.subject | SURFACE | - |
dc.title | A facile general route for ternary Fe2O3@TiO2@nanometal (Au, Ag) composite as a high-performance and recyclable photocatalyst | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000391898600017 | - |
dc.identifier.doi | 10.1016/j.jiec.2016.07.060 | - |
dc.identifier.bibliographicCitation | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.43, pp.142 - 149 | - |
dc.identifier.kciid | ART002165514 | - |
dc.identifier.scopusid | 2-s2.0-84991085632 | - |
dc.citation.endPage | 149 | - |
dc.citation.startPage | 142 | - |
dc.citation.title | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | - |
dc.citation.volume | 43 | - |
dc.contributor.affiliatedAuthor | Kim, Sung-Eun | - |
dc.contributor.affiliatedAuthor | Kang, Soo-Yeon | - |
dc.contributor.affiliatedAuthor | Lee, Sang-Wha | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Ternary composite | - |
dc.subject.keywordAuthor | Calcination temperature | - |
dc.subject.keywordAuthor | Photocatalytic activity | - |
dc.subject.keywordAuthor | Sonochemical deposition | - |
dc.subject.keywordAuthor | Recyclable | - |
dc.subject.keywordAuthor | Fe2O3@TiO2@Au | - |
dc.subject.keywordPlus | RHODAMINE-B | - |
dc.subject.keywordPlus | TIO2 NANOPARTICLES | - |
dc.subject.keywordPlus | H-2 PRODUCTION | - |
dc.subject.keywordPlus | UV-LIGHT | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | ANATASE | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | MICROSPHERES | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | SURFACE | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon 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.