DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kang, YC | ko |
dc.contributor.author | Lenggoro, IW | ko |
dc.contributor.author | Park, SeungBin | ko |
dc.contributor.author | Okuyama, K | ko |
dc.date.accessioned | 2009-05-29T09:47:00Z | - |
dc.date.available | 2009-05-29T09:47:00Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2000-03 | - |
dc.identifier.citation | MATERIALS RESEARCH BULLETIN, v.35, no.5, pp.789 - 798 | - |
dc.identifier.issn | 0025-5408 | - |
dc.identifier.uri | http://hdl.handle.net/10203/9218 | - |
dc.description.abstract | Spray pyrolysis was applied to the preparation of fine YAC:Ce phosphor particles. The characteristics of particles such as crystallinity, morphology, and photoluminescence were investigated. Phase-pure YAC:Ce particles with high crystallinity were obtained after annealing at lower temperatures than those of conventional preparation processes. The mean size of the particles increased from 0.46 to 1.2 mu m when the overall solution concentrations were changed from 0.03 to 1 mol/L, The YAG:Ce particles annealed at 1300 degrees C were nonaggregated and spherical. The particles absorbed excitation energy in the range 403-510 nm, and the maximum excitation wavelength was near 470 nm. The YAG:Ce particles showed broad emission peaks in the range 480-650 nm and had maximum intensity at 528 nm. The photoluminescence intensity of the particles increased monotonically with increasing annealing temperature and showed the maximum value at 1 at% Ce, (C) 2000 Elsevier Science Ltd. All rights reserved. | - |
dc.description.sponsorship | Ministry of Education, Culture and Science of Japan, Hiroshima Industrial Technology Organization, Korea Science and Engineering Foundation (KOSEF) | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | BRIGHT GREEN PHOSPHOR | - |
dc.subject | LUMINESCENCE | - |
dc.subject | TB | - |
dc.title | YAG : Ce phosphor particles prepared by ultrasonic spray pyrolysis | - |
dc.type | Article | - |
dc.identifier.wosid | 000088841300016 | - |
dc.identifier.scopusid | 2-s2.0-0034156329 | - |
dc.type.rims | ART | - |
dc.citation.volume | 35 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 789 | - |
dc.citation.endingpage | 798 | - |
dc.citation.publicationname | MATERIALS RESEARCH BULLETIN | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Park, SeungBin | - |
dc.contributor.nonIdAuthor | Kang, YC | - |
dc.contributor.nonIdAuthor | Lenggoro, IW | - |
dc.contributor.nonIdAuthor | Okuyama, K | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | inorganic compounds | - |
dc.subject.keywordAuthor | oxides | - |
dc.subject.keywordAuthor | x-ray diffraction | - |
dc.subject.keywordAuthor | luminescence | - |
dc.subject.keywordPlus | BRIGHT GREEN PHOSPHOR | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | TB | - |
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