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Method of producing phosphor coated with glass using glass firt and white LEDs comprising the phosphor coated with glass

机译:使用玻璃烧结体和包括该玻璃涂覆的磷光体的白光LED生产涂覆玻璃的磷光体的方法

摘要

The present invention relates to a method of manufacturing a glass-coated phosphor using glass frit, a glass-coated phosphor by the method, and a white light-emitting device including the phosphor. A method of manufacturing a glass-coated phosphor includes the steps of: preparing a mixture of a glass frit and a phosphor; Preparing pellets with the prepared mixture; Subjecting the pellet to a heat treatment to produce a plate; And grinding the plate to obtain a glass-coated phosphor. Thus, a glass-coated phosphor having improved moisture and thermal stability can be provided.
机译:本发明涉及一种使用玻璃粉制造玻璃涂覆的磷光体的方法,通过该方法制造的玻璃涂覆的磷光体以及包括该磷光体的白色发光装置。制造玻璃涂覆的磷光体的方法包括以下步骤:制备玻璃粉和磷光体的混合物;和用所制备的混合物制备颗粒;对颗粒进行热处理以产生板;然后研磨该板以获得玻璃涂覆的磷光体。因此,可以提供具有改善的湿气和热稳定性的玻璃涂覆的磷光体。

著录项

  • 公开/公告号KR101980346B1

    专利类型

  • 公开/公告日2019-05-20

    原文格式PDF

  • 申请/专利权人 전남대학교산학협력단;

    申请/专利号KR20150138887

  • 发明设计人 임원빈;이진석;

    申请日2015-10-02

  • 分类号C09K11/02;C03C4/12;H01L33/50;H05B33/10;

  • 国家 KR

  • 入库时间 2022-08-21 11:48:35

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