Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박원일 | - |
dc.date.accessioned | 2018-02-22T04:43:34Z | - |
dc.date.available | 2018-02-22T04:43:34Z | - |
dc.date.issued | 2012-02 | - |
dc.identifier.citation | Applied Physics Letters, Feb 2012, 100(6) | en_US |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://aip.scitation.org/doi/10.1063/1.3683484 | - |
dc.description.abstract | One-dimensional and two-dimensional hybrid structures, composed of vertical ZnO nanorods grown on large-area graphene, are successfully integrated onto the GaN/InGaN light emitting diodes (LEDs). Compared with GaN LED without transparent conducting electrode, current injection and light emission increased almost 2-3 times, respectively, by the introduction of graphene based conducting electrode. Additional similar to 66% increase in light emission was achieved by growing the ZnO nanorods on the graphene, which is consistent with the finite difference time domain modeling result. Furthermore, electroluminescence intensity profiles confirm the uniform light emission with high brightness in GaN LED with the ZnO nanorods-graphene hybrid electrode. (C) 2012 American Institute of Physics. [doi:10.1063/1.3683484] | en_US |
dc.description.sponsorship | This work was supported by LG Display Co., Ltd. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Amer Inst Physics | en_US |
dc.subject | ELECTRODES | en_US |
dc.subject | SURFACE | en_US |
dc.subject | TRANSPARENT | en_US |
dc.subject | OUTPUT | en_US |
dc.title | ZnO nanorods-graphene hybrid structures for enhanced current spreading and light extraction in GaN-based light emitting diodes | en_US |
dc.type | Article | en_US |
dc.relation.no | 6 | - |
dc.relation.volume | 100 | - |
dc.identifier.doi | 10.1063/1.3683484 | - |
dc.relation.page | 061107-061107 | - |
dc.relation.journal | APPLIED PHYSICS LETTERS | - |
dc.contributor.googleauthor | Yi, Jaeseok | - |
dc.contributor.googleauthor | Lee, Jung Min | - |
dc.contributor.googleauthor | Lee, Won Woo | - |
dc.contributor.googleauthor | Jeong, Hae Yong | - |
dc.contributor.googleauthor | Park, Won Il | - |
dc.contributor.googleauthor | Jung, Taeil | - |
dc.contributor.googleauthor | Kim, Youngchae | - |
dc.contributor.googleauthor | 이재석 | - |
dc.contributor.googleauthor | 이정민 | - |
dc.contributor.googleauthor | 이원우 | - |
dc.contributor.googleauthor | 정해용 | - |
dc.contributor.googleauthor | 박원일 | - |
dc.contributor.googleauthor | 정태일 | - |
dc.contributor.googleauthor | 김영채 | - |
dc.relation.code | 2012200866 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MATERIALS SCIENCE AND ENGINEERING | - |
dc.identifier.pid | wipark | - |
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