Vacancy filling effect of graphene on photoluminescence behavior of ZnO/graphene nanocomposite
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Eunsil | - |
dc.contributor.author | Kim, Jong-Young | - |
dc.contributor.author | Kwon, Bob Jin | - |
dc.contributor.author | Jang, Eue-Soon | - |
dc.contributor.author | An, Sung Jin | - |
dc.date.available | 2021-04-29T08:43:19Z | - |
dc.date.created | 2021-03-09 | - |
dc.date.issued | 2014-10 | - |
dc.identifier.issn | 1862-6254 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/19181 | - |
dc.description.abstract | We report on the aerosol synthesis and optical characterization of ZnO/unoxidized graphene (UG) platelets nanocomposite films with high optical transparency (>85% at visible wavelengths). The ZnO/UG composite films, in which UG nanoplatelets are embedded in nano-grained ZnO, were fabricated from colloidal suspensions of UG platelets with an aqueous zinc precursor. From photoluminescence (PL) spectra of the UG composite films, it was found that PL intensity decreases with the addition of UG platelets. The features of PL intensity in the UG composites are in contrast to that of ZnO/graphene oxide (G-O) platelets composites, and can be explained by the absence of an oxygen vacancy filling effect, due to the unoxidized nature of UG and an increase in defect sites in its composites. ((c) 2014 WILEY-VCH Verlag GmbH &Co. KGaA, Weinheim) | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Vacancy filling effect of graphene on photoluminescence behavior of ZnO/graphene nanocomposite | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jang, Eue-Soon | - |
dc.contributor.affiliatedAuthor | An, Sung Jin | - |
dc.identifier.doi | 10.1002/pssr.201409225 | - |
dc.identifier.wosid | 000344006800005 | - |
dc.identifier.bibliographicCitation | PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS, v.8, no.10, pp.836 - 840 | - |
dc.relation.isPartOf | PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS | - |
dc.citation.title | PHYSICA STATUS SOLIDI-RAPID RESEARCH LETTERS | - |
dc.citation.volume | 8 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 836 | - |
dc.citation.endPage | 840 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | QUANTUM DOTS | - |
dc.subject.keywordPlus | GRAPHITE OXIDE | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordPlus | NANOPARTICLES | - |
dc.subject.keywordPlus | TRANSPARENT | - |
dc.subject.keywordPlus | SHEETS | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | REDUCTION | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordAuthor | graphene oxide | - |
dc.subject.keywordAuthor | graphene | - |
dc.subject.keywordAuthor | ZnO | - |
dc.subject.keywordAuthor | photoluminescence | - |
dc.subject.keywordAuthor | optoelectronic properties | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
350-27, Gumi-daero, Gumi-si, Gyeongsangbuk-do, Republic of Korea (39253)054-478-7170
COPYRIGHT 2020 Kumoh 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.