P2-27: Enhanced field emission from hybrid CuO/ZnO nano-structure
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jungwoo | - |
dc.contributor.author | Park, Taehee | - |
dc.contributor.author | Lee, Donghwan | - |
dc.contributor.author | Jang, Mira | - |
dc.contributor.author | Yi, Whikun | - |
dc.date.accessioned | 2022-12-20T15:46:09Z | - |
dc.date.available | 2022-12-20T15:46:09Z | - |
dc.date.created | 2022-09-16 | - |
dc.date.issued | 2010-09 | - |
dc.identifier.issn | 0000-0000 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/174117 | - |
dc.description.abstract | The Field emission (FE) is one of the main applications of one-dimensional (1D) nanostructures with enhanced local electric field due to their sharp tips and high aspect ratio [1]. One of such 1D field emitters is CuO nanowires. CuO nanowires are capable of achieving a high field emission current density at relatively low field and exhibiting uniform field emission distributions [2]. An advantage of CuO nanowires is that they can be readily synthesized on a large scale from oxidizing Cu by a simple heating technique. Hybrid nano-structure combining the properties of two or more different types of nanostructures could further enhance the field emission. There has been no field emission study on hybrid nano-structure with CuO and ZnO reported. Hybrid CuO/ZnO nano-structure is synthesized by directly heating technique and magnetron sputtering. Field emission properties of the hybrids show the reduced emission turn-on field and enhanced current. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE | - |
dc.title | P2-27: Enhanced field emission from hybrid CuO/ZnO nano-structure | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yi, Whikun | - |
dc.identifier.doi | 10.1109/IVNC.2010.5563138 | - |
dc.identifier.scopusid | 2-s2.0-77958460151 | - |
dc.identifier.bibliographicCitation | 23rd International Vacuum Nanoelectronics Conference, IVNC 2010, pp.175 - 176 | - |
dc.relation.isPartOf | 23rd International Vacuum Nanoelectronics Conference, IVNC 2010 | - |
dc.citation.title | 23rd International Vacuum Nanoelectronics Conference, IVNC 2010 | - |
dc.citation.startPage | 175 | - |
dc.citation.endPage | 176 | - |
dc.type.rims | ART | - |
dc.type.docType | Conference Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | Emission distribution | - |
dc.subject.keywordPlus | Enhanced field emission | - |
dc.subject.keywordPlus | Field emission property | - |
dc.subject.keywordPlus | Field emitter | - |
dc.subject.keywordPlus | High aspect ratio | - |
dc.subject.keywordPlus | High field-emission current density | - |
dc.subject.keywordPlus | Local electric field | - |
dc.subject.keywordPlus | Low field | - |
dc.subject.keywordPlus | One dimensional (1D) nanostructures | - |
dc.subject.keywordPlus | Sharp tip | - |
dc.subject.keywordPlus | Turn-on field | - |
dc.subject.keywordPlus | Uniform fields | - |
dc.subject.keywordPlus | ZnO | - |
dc.subject.keywordPlus | Aspect ratio | - |
dc.subject.keywordPlus | Electric fields | - |
dc.subject.keywordPlus | Electric wire | - |
dc.subject.keywordPlus | Heating | - |
dc.subject.keywordPlus | Nanoelectronics | - |
dc.subject.keywordPlus | Nanowires | - |
dc.subject.keywordPlus | Vacuum | - |
dc.subject.keywordPlus | Zinc oxide | - |
dc.subject.keywordPlus | Field emission | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/5563138 | - |
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