The Synthesis and Photocatalytic activity of Carbon Nanotube-mixed TiO₂ Nanotubes
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박천웅 | - |
dc.contributor.author | 김영도 | - |
dc.contributor.author | Tohru Sekino | - |
dc.contributor.author | 김세훈 | - |
dc.date.accessioned | 2021-08-02T14:52:10Z | - |
dc.date.available | 2021-08-02T14:52:10Z | - |
dc.date.created | 2021-05-13 | - |
dc.date.issued | 2017-08 | - |
dc.identifier.issn | 1225-7591 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/19483 | - |
dc.description.abstract | The formation mechanism and photocatalytic properties of a multiwalled carbon nanotube (MWCNT)/TiO₂- based nanotube (TNTs) composite are investigated. The CNT/TNT composite is synthesized via a solution chemical route. It is confirmed that this 1-D nanotube composite has a core-shell nanotubular structure, where the TNT surrounds the CNT core. The photocatalytic activity investigated based on the methylene blue degradation test is superior to that of with pure TNT. The CNTs play two important roles in enhancing the photocatalytic activity. One is to act as a template to form the core-shell structure while titanate nanosheets are converted into nanotubes. The other is to act as an electron reservoir that facilitates charge separation and electron transfer from the TNT, thus decreasing the electronhole recombination efficiency. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | 한국분말야금학회 | - |
dc.title | The Synthesis and Photocatalytic activity of Carbon Nanotube-mixed TiO₂ Nanotubes | - |
dc.title.alternative | The Synthesis and Photocatalytic activity of Carbon Nanotube-mixed TiO2 Nanotubes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 김영도 | - |
dc.identifier.doi | 10.4150/KPMI.2017.24.4.279 | - |
dc.identifier.bibliographicCitation | 한국분말야금학회지, v.24, no.4, pp.279 - 284 | - |
dc.relation.isPartOf | 한국분말야금학회지 | - |
dc.citation.title | 한국분말야금학회지 | - |
dc.citation.volume | 24 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 279 | - |
dc.citation.endPage | 284 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART002250951 | - |
dc.description.journalClass | 2 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | CNT-TNT composite | - |
dc.subject.keywordAuthor | Hydrothermal synthesis | - |
dc.subject.keywordAuthor | Photocatalyst | - |
dc.subject.keywordAuthor | TiO2 nanotube | - |
dc.subject.keywordAuthor | Core-shell structure | - |
dc.identifier.url | http://ejournal.kpmi.or.kr/journal/article.php?code=53986 | - |
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.