DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, JK | ko |
dc.contributor.author | Lim, MA | ko |
dc.contributor.author | Kim, CH | ko |
dc.contributor.author | Park, HD | ko |
dc.contributor.author | Park, Joon Taik | ko |
dc.contributor.author | Choi, SY | ko |
dc.date.accessioned | 2013-03-04T17:23:39Z | - |
dc.date.available | 2013-03-04T17:23:39Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2003-02 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.82, no.5, pp.683 - 685 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/83445 | - |
dc.description.abstract | We have synthesized a Eu2+-activated Sr2SiO4 yellow phosphor and investigated an attempt to develop white light-emitting diodes (LEDs) by combining it with a GaN blue LED chip. Two distinct emission bands from the GaN-based LED and the Sr2SiO4:Eu phosphor are clearly observed at 400 nm and at around 550 nm, respectively. These two emission bands combine to give a spectrum that appears white to the naked eye. Our results showed that GaN (400-nm chip)-based Sr2SiO4:Eu exhibits a better luminous efficiency than that of the industrially available product InGaN (460-nm chip)-based YAG:Ce. (C) 2003 American Institute of Physics. | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | White light-emitting diodes of GaN-based Sr2SiO4 : Eu and the luminescent properties | - |
dc.type | Article | - |
dc.identifier.wosid | 000180687600007 | - |
dc.identifier.scopusid | 2-s2.0-0037415995 | - |
dc.type.rims | ART | - |
dc.citation.volume | 82 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 683 | - |
dc.citation.endingpage | 685 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.1544055 | - |
dc.contributor.localauthor | Park, Joon Taik | - |
dc.contributor.nonIdAuthor | Park, JK | - |
dc.contributor.nonIdAuthor | Lim, MA | - |
dc.contributor.nonIdAuthor | Kim, CH | - |
dc.contributor.nonIdAuthor | Park, HD | - |
dc.contributor.nonIdAuthor | Choi, SY | - |
dc.type.journalArticle | Article | - |
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