Highly transparent and conducting graphene-embedded ZnO films with enhanced photoluminescence fabricated by aerosol synthesis
DC Field | Value | Language |
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dc.contributor.author | Kwon, Bob Jin | - |
dc.contributor.author | Kim, Jong-Young | - |
dc.contributor.author | Choi, Soon-Mok | - |
dc.contributor.author | An, Sung Jin | - |
dc.date.available | 2021-04-29T08:43:28Z | - |
dc.date.created | 2020-06-16 | - |
dc.date.issued | 2014-02-28 | - |
dc.identifier.issn | 0957-4484 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/19188 | - |
dc.description.abstract | Graphene/inorganic hybrid structures have attracted increasing attention in research aimed at producing advanced optoelectronic devices and sensors. Herein, we report on aerosol synthesis of new graphene-embedded zinc oxide (ZnO) films with higher optical transparency (> 80% at visible wavelengths), improved electrical conductivity (> 2 orders of magnitude, similar to 20 k Omega = square), and enhanced photoluminescence (similar to 3 times), as compared to bare ZnO film. The ZnO/graphene composite films, in which reduced graphene oxide nanoplatelets (similar to 4 nm thick) are embedded in nanograined ZnO (similar to 50 nm in grain size), were fabricated from colloidal suspensions of graphene oxide with an aqueous zinc precursor. These new luminescent ZnO/graphene composites, with high optical transparency and improved electrical conductivity, are promising materials for use in optoelectronic devices. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IOP PUBLISHING LTD | - |
dc.subject | OXIDE | - |
dc.subject | COMPOSITE | - |
dc.title | Highly transparent and conducting graphene-embedded ZnO films with enhanced photoluminescence fabricated by aerosol synthesis | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | An, Sung Jin | - |
dc.identifier.doi | 10.1088/0957-4484/25/8/085701 | - |
dc.identifier.wosid | 000331571700005 | - |
dc.identifier.bibliographicCitation | NANOTECHNOLOGY, v.25, no.8 | - |
dc.relation.isPartOf | NANOTECHNOLOGY | - |
dc.citation.title | NANOTECHNOLOGY | - |
dc.citation.volume | 25 | - |
dc.citation.number | 8 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
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 | OXIDE | - |
dc.subject.keywordPlus | COMPOSITE | - |
dc.subject.keywordAuthor | graphene | - |
dc.subject.keywordAuthor | ZnO | - |
dc.subject.keywordAuthor | photoluminescence | - |
dc.subject.keywordAuthor | electrical conductivity | - |
dc.subject.keywordAuthor | transparency | - |
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