Synthesis of Ba2Si3O8:Eu2+ Phosphor for Fabrication of White Light-Emitting Diodes Assisted by ZnCdSe/ZnSe Quantum Dot
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Woo-Seuk | - |
dc.contributor.author | Kim, Hee-Jeong | - |
dc.contributor.author | Kim, Yong-Seog | - |
dc.contributor.author | Yang, Heesun | - |
dc.date.accessioned | 2021-12-17T04:43:16Z | - |
dc.date.available | 2021-12-17T04:43:16Z | - |
dc.date.created | 2021-12-16 | - |
dc.date.issued | 2010 | - |
dc.identifier.issn | 0013-4651 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/21713 | - |
dc.description.abstract | Bluish green-emitting Eu2+-doped barium silicate (Ba2Si3O8:Eu2+) phosphor was synthesized via a conventional solid-state reaction chemistry, and Eu concentration and firing temperature were optimized toward its highest luminescent efficiency. Ba2Si3O8:Eu2+ phosphor could be excited under near-UV wavelengths and exhibited a broad emission band (5d -> 4f transition of Eu2+) due to the strong coupling of Eu activator with the surrounding host. Phosphor-converted (pc) light-emitting diode (LED) was fabricated by combining Ba2Si3O8:Eu2+ phosphor with a near-UV LED. To fabricate white LED with a high color rendering index, a highly efficient orange-emitting ZnCdSe/ZnSe core/shell quantum dot was incorporated with an unconventional layered design into the above Ba2Si3O8:Eu2+ phosphor-based pc-LED and their electroluminescent properties are described. (C) 2010 The Electrochemical Society. [DOI: 10.1149/1.3465655] All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELECTROCHEMICAL SOC INC | - |
dc.subject | CA PHOSPHORS | - |
dc.subject | LUMINESCENCE | - |
dc.subject | EMISSION | - |
dc.subject | SR | - |
dc.subject | LEDS | - |
dc.subject | SR3SIO5-CE3+ | - |
dc.subject | NANOCRYSTALS | - |
dc.subject | GREEN | - |
dc.subject | BLUE | - |
dc.subject | BA | - |
dc.title | Synthesis of Ba2Si3O8:Eu2+ Phosphor for Fabrication of White Light-Emitting Diodes Assisted by ZnCdSe/ZnSe Quantum Dot | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Yong-Seog | - |
dc.contributor.affiliatedAuthor | Yang, Heesun | - |
dc.identifier.doi | 10.1149/1.3465655 | - |
dc.identifier.scopusid | 2-s2.0-77956220626 | - |
dc.identifier.wosid | 000281306900083 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE ELECTROCHEMICAL SOCIETY, v.157, no.10, pp.J319 - J323 | - |
dc.relation.isPartOf | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | - |
dc.citation.title | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | - |
dc.citation.volume | 157 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | J319 | - |
dc.citation.endPage | J323 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Electrochemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Electrochemistry | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.subject.keywordPlus | CA PHOSPHORS | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | EMISSION | - |
dc.subject.keywordPlus | SR | - |
dc.subject.keywordPlus | LEDS | - |
dc.subject.keywordPlus | SR3SIO5-CE3+ | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | GREEN | - |
dc.subject.keywordPlus | BLUE | - |
dc.subject.keywordPlus | BA | - |
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