Transparent conductive graphene electrode in GaN-based ultra-violet light emitting diodes
DC Field | Value | Language |
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dc.contributor.author | Kim, Byung-Jae | - |
dc.contributor.author | Mastro, Michael A. | - |
dc.contributor.author | Hite, Jennifer | - |
dc.contributor.author | Eddy, Charles R., Jr. | - |
dc.contributor.author | Kim, Jihyun | - |
dc.date.accessioned | 2021-09-07T23:26:55Z | - |
dc.date.available | 2021-09-07T23:26:55Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2010-10-25 | - |
dc.identifier.issn | 1094-4087 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/115493 | - |
dc.description.abstract | We report a graphene-based transparent conductive electrode for use in ultraviolet (UV) GaN light emitting diodes (LEDs). A few-layer graphene (FLG) layer was mechanically deposited. UV light at a peak wavelength of 368nm was successfully emitted by the FLG layer as transparent contact to p-GaN. The emission of UV light through the thin graphene layer was brighter than through the thick graphene layer. The thickness of the graphene layer was characterized by micro-Raman spectroscopy. Our results indicate that this novel graphene-based transparent conductive electrode holds great promise for use in UV optoelectronics for which conventional ITO is less transparent than graphene. (C) 2010 Optical Society of America | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Transparent conductive graphene electrode in GaN-based ultra-violet light emitting diodes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jihyun | - |
dc.identifier.doi | 10.1364/OE.18.023030 | - |
dc.identifier.scopusid | 2-s2.0-78149398081 | - |
dc.identifier.wosid | 000283560400043 | - |
dc.identifier.bibliographicCitation | OPTICS EXPRESS, v.18, no.22, pp.23030 - 23034 | - |
dc.relation.isPartOf | OPTICS EXPRESS | - |
dc.citation.title | OPTICS EXPRESS | - |
dc.citation.volume | 18 | - |
dc.citation.number | 22 | - |
dc.citation.startPage | 23030 | - |
dc.citation.endPage | 23034 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
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