DC Field | Value | Language |
---|---|---|
dc.contributor.author | Chhajed, S | - |
dc.contributor.author | Lee, W | - |
dc.contributor.author | Cho, J | - |
dc.contributor.author | Schubert, EF | - |
dc.contributor.author | Kim, JK | - |
dc.date.accessioned | 2015-06-25T01:27:01Z | - |
dc.date.available | 2015-06-25T01:27:01Z | - |
dc.date.created | 2011-03-28 | - |
dc.date.issued | 2011-02-14 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.other | 2015-OAK-0000023072 | en_US |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/9728 | - |
dc.description.abstract | We report on a self-organized nanoscale patterning method by using oblique angle deposition to enhance the light extraction in a GaInN light-emitting diode (LED). The method offers one-step processing with good controllability of the feature size and density of the nanopatterns by varying the deposition angle during oblique angle deposition, eliminating the need for photolithography and annealing. A 5-nm-thick silver (Ag) film, when deposited by using oblique angle deposition, spontaneously forms a nanoscale island-like morphology on the substrate. This method is used to texture p-type GaN with nanoscale features, which results in increased light extraction from a GaInN LED. At 100 mA, the nanotextured LED shows a 46% higher light output than a standard LED with unpatterned (planar) p-type GaN. (C) 2011 American Institute of Physics. [doi:10.1063/1.3554426] | - |
dc.description.statementofresponsibility | open | en_US |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.rights | BY_NC_ND | en_US |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/2.0/kr | en_US |
dc.title | Strong light extraction enhancement in GaInN light-emitting diodes by using self-organized nanoscale patterning of p-type GaN | - |
dc.type | Article | - |
dc.contributor.college | 신소재공학과 | en_US |
dc.identifier.doi | 10.1063/1.3554426 | - |
dc.author.google | Chhajed, S | en_US |
dc.author.google | Lee, W | en_US |
dc.author.google | Kim, JK | en_US |
dc.author.google | Schubert, EF | en_US |
dc.author.google | Cho, J | en_US |
dc.relation.volume | 98 | en_US |
dc.relation.issue | 7 | en_US |
dc.contributor.id | 10100864 | en_US |
dc.relation.journal | APPLIED PHYSICS LETTERS | en_US |
dc.relation.index | SCI급, SCOPUS 등재논문 | en_US |
dc.relation.sci | SCI | en_US |
dc.collections.name | Journal Papers | en_US |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.98, no.7 | - |
dc.identifier.wosid | 000287507200002 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.number | 7 | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 98 | - |
dc.contributor.affiliatedAuthor | Kim, JK | - |
dc.identifier.scopusid | 2-s2.0-79951878137 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 60 | - |
dc.description.scptc | 71 | * |
dc.date.scptcdate | 2018-10-274 | * |
dc.type.docType | Article | - |
dc.subject.keywordPlus | OHMIC CONTACT FORMATION | - |
dc.subject.keywordPlus | EFFICIENCY | - |
dc.subject.keywordPlus | SAPPHIRE | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
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