Phosphor converted light emitting device
    1.
    发明申请
    Phosphor converted light emitting device 有权
    荧光转换发光器件

    公开(公告)号:US20040256974A1

    公开(公告)日:2004-12-23

    申请号:US10785620

    申请日:2004-02-23

    IPC分类号: H01J001/62 H01J063/04

    CPC分类号: C09K11/7774 H01L33/502

    摘要: A system includes a radiation source capable of emitting first light and a fluorescent material capable of absorbing the first light and emitting second light having a different wavelength than the first light. The fluorescent material is a phosphor having the formula (Lu1-x-y-a-bYxGdy)3(Al1-zGaz)5O12:CeaPrb wherein 0

    摘要翻译: 一种系统包括能够发射第一光的辐射源和能够吸收第一光并发射具有与第一光不同的波长的第二光的荧光材料。 荧光材料是具有式(Lu1-xya-bYxGdy)3(Al1-zGaz)5O12:CeaPrb的荧光体,其中0