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Luminescent properties of a novel green-emitting gallium borate phosphor under vacuum ultraviolet excitation

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dc.contributor.authorKim, Kyoungun-
dc.contributor.authorMoon, Young-Min-
dc.contributor.authorChoi, Sungho-
dc.contributor.authorJung, Ha-Kyun-
dc.contributor.authorNahm, Sahn-
dc.date.accessioned2021-09-09T04:17:03Z-
dc.date.available2021-09-09T04:17:03Z-
dc.date.created2021-06-10-
dc.date.issued2008-09-15-
dc.identifier.issn0167-577X-
dc.identifier.urihttps://scholar.korea.ac.kr/handle/2021.sw.korea/122704-
dc.description.abstractVacuum ultraviolet (VUV) excitation and emission properties of a new Tb3+-activated green-emitting phosphor with huntite-type gallium borate, LnGa(3)(BO3)(4):Tb3+ (Ln=Y, Gd), are investigated. Overall absorption bands are in the range of 120-250 nm and can be tentatively interpreted in terms of the charge transfer transition from host to rare earth ions and the Tb3+ activator. Additionally, an appropriate atomic ratio of Y3+/Gd3+ in the host compound enhances both the excitation and emission efficiency under VUV excitation. Enhanced absorption efficiency for the VUV light makes these novel phosphors the prominent luminescent materials with plasma-discharge conditions, by converting the VUV radiation to the visible light. (C) 2008 Elsevier B.V. All rights reserved.-
dc.languageEnglish-
dc.language.isoen-
dc.publisherELSEVIER SCIENCE BV-
dc.subjectPLASMA DISPLAY PANELS-
dc.subjectPHOTOLUMINESCENCE PROPERTIES-
dc.subjectVUV EXCITATION-
dc.subjectGD-
dc.subjectUV-
dc.subjectLN-
dc.titleLuminescent properties of a novel green-emitting gallium borate phosphor under vacuum ultraviolet excitation-
dc.typeArticle-
dc.contributor.affiliatedAuthorNahm, Sahn-
dc.identifier.doi10.1016/j.matlet.2008.04.085-
dc.identifier.scopusid2-s2.0-46249087035-
dc.identifier.wosid000258053900003-
dc.identifier.bibliographicCitationMATERIALS LETTERS, v.62, no.24, pp.3925 - 3927-
dc.relation.isPartOfMATERIALS LETTERS-
dc.citation.titleMATERIALS LETTERS-
dc.citation.volume62-
dc.citation.number24-
dc.citation.startPage3925-
dc.citation.endPage3927-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaMaterials Science-
dc.relation.journalResearchAreaPhysics-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalWebOfScienceCategoryPhysics, Applied-
dc.subject.keywordPlusPLASMA DISPLAY PANELS-
dc.subject.keywordPlusPHOTOLUMINESCENCE PROPERTIES-
dc.subject.keywordPlusVUV EXCITATION-
dc.subject.keywordPlusGD-
dc.subject.keywordPlusUV-
dc.subject.keywordPlusLN-
dc.subject.keywordAuthorborates-
dc.subject.keywordAuthorphosphors-
dc.subject.keywordAuthorVUV-
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