Repository at Hanyang UniversityCOLLEGE OF ENGINEERING[S](공과대학)MATERIALS SCIENCE AND ENGINEERING(신소재공학부)Articles
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dc.contributor.author임원빈-
dc.date.accessioned2022-03-11T06:17:48Z-
dc.date.available2022-03-11T06:17:48Z-
dc.date.issued2020-06-
dc.identifier.citationJOURNAL OF LUMINESCENCE, v. 222, article no. 117156en_US
dc.identifier.issn0022-2313-
dc.identifier.issn1872-7883-
dc.identifier.urihttps://www.sciencedirect.com/science/article/pii/S0022231319318381?via%3Dihub-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/169012-
dc.description.abstractSiO2-Na2O-Al2O3-LaF3 glasses doped with Eu2+ and Mn2+ were synthesized to fabricate an inorganic color converter for white LED. When Eu2+ was formed within the glass matrix, the obtained glasses showed cyan emission under 400 nm excitation upon heat treatment and the emission peak has been shifted with the crystallization. White emission has been successfully achieved with the introduction of Mn2+ which supplemented red emission. The glass ceramic has been mounted on a 400 nm UV-LED and successfully demonstrated its practical feasibility with color rendering index of 91.3. The effect of heat treatment and energy transfer between Eu2+ and Mn2+ has been discussed.en_US
dc.description.sponsorshipThis work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (MSIT) (NRF2016R1D1A1A09918832 and NRF-2019R1A2C1007621).en_US
dc.language.isoenen_US
dc.publisherELSEVIERen_US
dc.subjectGlass ceramicen_US
dc.subjectOxyfluorideen_US
dc.subjectLEDen_US
dc.subjectEu2+en_US
dc.subjectMn2+en_US
dc.titleEu2+ and Mn2+ co-doped oxyfluoride glass ceramic for white color conversion of 400 nm UV-LEDen_US
dc.typeArticleen_US
dc.relation.volume222-
dc.identifier.doi10.1016/j.jlumin.2020.117156-
dc.relation.page117156-117156-
dc.relation.journalJOURNAL OF LUMINESCENCE-
dc.contributor.googleauthorLee, Hansol-
dc.contributor.googleauthorLee, Sang Hun-
dc.contributor.googleauthorChoi, Yong Gyu-
dc.contributor.googleauthorIm, Won Bin-
dc.contributor.googleauthorChung, Woon Jin-
dc.relation.code2020045795-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentSCHOOL OF MATERIALS SCIENCE AND ENGINEERING-
dc.identifier.pidimwonbin-
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