DC Field | Value | Language |
---|---|---|
dc.contributor.author | Oh, Jeong Rok | ko |
dc.contributor.author | Cho, Sang-Hwan | ko |
dc.contributor.author | Lee, Yong-Hee | ko |
dc.contributor.author | Do, Young Rag | ko |
dc.date.accessioned | 2010-09-10T05:56:13Z | - |
dc.date.available | 2010-09-10T05:56:13Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2010-01 | - |
dc.identifier.citation | ELECTROCHEMICAL AND SOLID STATE LETTERS, v.13, no.1, pp.5 - 7 | - |
dc.identifier.issn | 1099-0062 | - |
dc.identifier.uri | http://hdl.handle.net/10203/19441 | - |
dc.description.abstract | A wide variation in correlated color temperature (CCT) in Y3Al5O12:Ce3+ (YAG:Ce) phosphor-on-cup white light emitting diodes (LEDs) coated with a single phosphor is realized by employing a tunable short wave pass dichroic filter [denoted as a light-recycling filter (LRF)]. An improved balance among blue, green, and red emission spectra is obtained from the reddish LRF-assisted YAG: Ce white LEDs. The lowest CCT of 3720 K in YAG: Ce single-phosphor-converted white LEDs is observed in the reddish LRF-assisted LEDs, where LEDs have an enhanced luminous efficacy (1.58-fold) and reasonable color rendering index (CRI, Ra > 75). (C) 2009 The Electrochemical Society. [DOI: 10.1149/1.3253619] All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELECTROCHEMICAL SOC INC | - |
dc.title | Lowering Color Temperature of Y3Al5O12:Ce3+ White Light Emitting Diodes Using Reddish Light-Recycling Filter | - |
dc.type | Article | - |
dc.identifier.wosid | 000271668500015 | - |
dc.identifier.scopusid | 2-s2.0-70450199877 | - |
dc.type.rims | ART | - |
dc.citation.volume | 13 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 5 | - |
dc.citation.endingpage | 7 | - |
dc.citation.publicationname | ELECTROCHEMICAL AND SOLID STATE LETTERS | - |
dc.identifier.doi | 10.1149/1.3253619 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Lee, Yong-Hee | - |
dc.contributor.nonIdAuthor | Oh, Jeong Rok | - |
dc.contributor.nonIdAuthor | Cho, Sang-Hwan | - |
dc.contributor.nonIdAuthor | Do, Young Rag | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | PHOSPHOR | - |
dc.subject.keywordPlus | EFFICIENCY | - |
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