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GLASS-PHOSPHOR COMPOSITE CONTAINING RARE-EARTH ION AND LIGHT-EMITTING DIODE INCLUDING SAME 发明申请

2023-07-19 4080 961K 0

专利信息

申请日期 2025-07-17 申请号 WOKR14001501
公开(公告)号 WO2014133294A1 公开(公告)日 2014-09-04
公开国别 WO 申请人省市代码 全国
申请人 POSTECH ACADEMY INDUSTRY FOUNDATION; SEOUL VIOSYS CO LTD; POSCO LED COMPANY LTD
简介 A method for manufacturing a glass-phosphor composite containing rare-earth ion is disclosed, and the method comprises : a mother glass manufacturing step for manufacturing mother glass containing rare-earth ion; a mixing step for mixing the mother glass containing rare-earth ion and a phosphor in a powder state; and a composite manufacturing step for manufacturing a phosphor-glass composite by using mixed powder of the mother glass containing rare-earth ion and the phosphor.


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