Comparative study of photocatalytic activities of hydrothermally grown ZnO nanorod on Si(001) wafer and FTO glass substrates
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeon, Eun Hee | - |
dc.contributor.author | Yang, Sena | - |
dc.contributor.author | Kim, Yeonwoo | - |
dc.contributor.author | Kim, Namdong | - |
dc.contributor.author | Shin, Hyun-Joon | - |
dc.contributor.author | Baik, Jaeyoon | - |
dc.contributor.author | Kim, Hyun Sung | - |
dc.contributor.author | Lee, Hangil | - |
dc.date.available | 2021-02-22T11:33:03Z | - |
dc.date.issued | 2015-09 | - |
dc.identifier.issn | 1931-7573 | - |
dc.identifier.issn | 1556-276X | - |
dc.identifier.uri | https://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/10234 | - |
dc.description.abstract | ZnO nanorods have been grown on Si(001) wafer and fluorine-doped tin oxide (FTO) glass substrates for 1 and 4 h with the hydrothermal methods. The morphologies and photocatalytic activities of the ZnO nanorods were found to depend on the substrates. We investigated their properties by using spectroscopic analysis and demonstrated that the shape of nanorod and the ratios of external defects can be controlled by varying the substrates. Our experiments revealed that the nanorods grown on Si(001) have a single-crystalline wurtzite structure with (002) facets and that the number of surface oxygen defects increases with their length as the growth time increases. The nanorods grown on Si(001) have different facets, in particular wider (002) facets, and a higher ratio of the oxygen defect than the nanorods on FTO glass substrate. Moreover, the photocatalytic activities with respect to 2-aminothiophenol (2-ATP) of these nanorods were investigated with high-resolution photoemission spectroscopy (HRPES). We demonstrated that their photocatalytic activity is influenced by the ratios of surface oxygen defects, which varies with the substrate surface. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | SPRINGEROPEN | - |
dc.title | Comparative study of photocatalytic activities of hydrothermally grown ZnO nanorod on Si(001) wafer and FTO glass substrates | - |
dc.type | Article | - |
dc.publisher.location | 영국 | - |
dc.identifier.doi | 10.1186/s11671-015-1063-4 | - |
dc.identifier.scopusid | 2-s2.0-84942097113 | - |
dc.identifier.wosid | 000361563600004 | - |
dc.identifier.bibliographicCitation | NANOSCALE RESEARCH LETTERS, v.10 | - |
dc.citation.title | NANOSCALE RESEARCH LETTERS | - |
dc.citation.volume | 10 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | NANOWIRES | - |
dc.subject.keywordPlus | PHOTOLUMINESCENCE | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | NETWORKS | - |
dc.subject.keywordPlus | EMISSION | - |
dc.subject.keywordPlus | COMPLEX | - |
dc.subject.keywordPlus | SILICON | - |
dc.subject.keywordAuthor | ZnO nanorods | - |
dc.subject.keywordAuthor | Photocatalytic oxidation | - |
dc.subject.keywordAuthor | TEM | - |
dc.subject.keywordAuthor | STXM | - |
dc.subject.keywordAuthor | HRPES | - |
dc.identifier.url | https://nanoscalereslett.springeropen.com/articles/10.1186/s11671-015-1063-4 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Sookmyung Women's University. Cheongpa-ro 47-gil 100 (Cheongpa-dong 2ga), Yongsan-gu, Seoul, 04310, Korea02-710-9127
Copyright©Sookmyung Women's 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.