DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, HK | ko |
dc.contributor.author | Kim, SK | ko |
dc.contributor.author | Bae, DK | ko |
dc.contributor.author | Kang, BC | ko |
dc.contributor.author | Lee, JS | ko |
dc.contributor.author | Lee, Yong-Hee | ko |
dc.date.accessioned | 2010-12-08T04:45:02Z | - |
dc.date.available | 2010-12-08T04:45:02Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2008-11 | - |
dc.identifier.citation | IEEE PHOTONICS TECHNOLOGY LETTERS, v.20, pp.2096 - 2098 | - |
dc.identifier.issn | 1041-1135 | - |
dc.identifier.uri | http://hdl.handle.net/10203/20828 | - |
dc.description.abstract | We fabricated a thin-film vertical-injection light-emitting diode (LED), which uses a highly efficient coherent external scattering of trapped light by photonic crystal (PhC). The PhC patterns (a = 1200 nm) were formed on top of the n-GaN surface after laser liftoff of the sapphire substrate. This light extraction structure just above micron scale was prepared by a conventional photolithography (A. = 405 nm). The Si-gel-encapsulated thin-film LED with PhC patterns (a = 1 200 nm), which had a depth of 500 urn, demonstrated up to 76% improvement in light output power at a forward current of 60 mA, compared with the nonpatterned thin film LED. | - |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Laser Liftoff GaN Thin-Film Photonic Crystal GaN-Based Light-Emitting Diodes | - |
dc.type | Article | - |
dc.identifier.wosid | 000261847800112 | - |
dc.identifier.scopusid | 2-s2.0-59649104721 | - |
dc.type.rims | ART | - |
dc.citation.volume | 20 | - |
dc.citation.beginningpage | 2096 | - |
dc.citation.endingpage | 2098 | - |
dc.citation.publicationname | IEEE PHOTONICS TECHNOLOGY LETTERS | - |
dc.identifier.doi | 10.1109/LPT.2008.2006506 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Lee, Yong-Hee | - |
dc.contributor.nonIdAuthor | Cho, HK | - |
dc.contributor.nonIdAuthor | Kim, SK | - |
dc.contributor.nonIdAuthor | Bae, DK | - |
dc.contributor.nonIdAuthor | Kang, BC | - |
dc.contributor.nonIdAuthor | Lee, JS | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | GaN | - |
dc.subject.keywordAuthor | laser liftoff (LLO) | - |
dc.subject.keywordAuthor | light-emitting diode (LED) | - |
dc.subject.keywordAuthor | photonic crystal (PhC) | - |
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