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dc.contributor.authorWang, De-Yinen_US
dc.contributor.authorChen, Teng-Mingen_US
dc.contributor.authorCheng, Bing-Mingen_US
dc.date.accessioned2014-12-08T15:37:45Z-
dc.date.available2014-12-08T15:37:45Z-
dc.date.issued2011en_US
dc.identifier.issn1099-0062en_US
dc.identifier.urihttp://hdl.handle.net/11536/25960-
dc.identifier.urihttp://dx.doi.org/10.1149/1.3605475en_US
dc.description.abstractPhotoluminescence properties of pristine and Eu(2+)-doped zirconates, viz. BaZr(PO(4))(2), BaZr(4)(PO(4))(6), Ba(2)Zr(2)Si(3)O(12), and Ca(3)ZrSi(2)O(9), excited by vacuum ultraviolet (VUV) light using synchrotron radiation were studied. The undoped zirconates show self-activated emission in the 300-340 nm region under VUV excitation, which is ascribed to the Zr(4+)-O(2-) charge transfer luminescence. Upon doping Eu(2+) into these compounds, no Eu(2+) emission was observed in the rest of compounds, except for a weak Eu(2+) emission observed in Ba(2)Zr(2)Si(3)O(12):Eu(2+). The quenching of Eu(2+) luminescence is rationalized as the presence of Zr(4+)-Eu(2+) metal-metal charge transfer. (C) 2011 The Electrochemical Society. [DOI: 10.1149/1.3605475] All rights reserved.en_US
dc.language.isoen_USen_US
dc.subjectbarium compoundsen_US
dc.subjectcalcium compoundsen_US
dc.subjectcharge exchangeen_US
dc.subjectdopingen_US
dc.subjecteuropiumen_US
dc.subjectphotoluminescenceen_US
dc.subjectradiation quenchingen_US
dc.subjectzirconium compoundsen_US
dc.titleCharge Transfer Luminescence of Several Zirconium-Containing Compounds Using Synchrotron Radiationen_US
dc.typeArticleen_US
dc.identifier.doi10.1149/1.3605475en_US
dc.identifier.journalELECTROCHEMICAL AND SOLID STATE LETTERSen_US
dc.citation.volume14en_US
dc.citation.issue9en_US
dc.citation.spageJ61en_US
dc.citation.epageJ63en_US
dc.contributor.department應用化學系zh_TW
dc.contributor.departmentDepartment of Applied Chemistryen_US
dc.identifier.wosnumberWOS:000292521900024-
dc.citation.woscount0-
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