PHOTONIC CRYSTAL PHOSPHOR
    2.
    发明申请
    PHOTONIC CRYSTAL PHOSPHOR 审中-公开
    光子晶体磷光体

    公开(公告)号:US20140158936A1

    公开(公告)日:2014-06-12

    申请号:US13849002

    申请日:2013-03-22

    IPC分类号: C09K11/02

    CPC分类号: C09K11/025 C09K11/08

    摘要: A photonic crystal phosphor includes a phosphor which absorbs light and emits excited light having a radiation spectrum, a first coating layer covering the phosphor and having a first thickness, and a second coating layer covering the phosphor and having a second thickness. The first coating layer has a first refractive index. The second coating layer has a second refractive index. The first coating layer is between the phosphor and the second coating layer.

    摘要翻译: 光子晶体荧光体包括吸收光并发射具有辐射光谱的激发光的荧光体,覆盖荧光体并具有第一厚度的第一涂层和覆盖磷光体并具有第二厚度的第二涂层。 第一涂层具有第一折射率。 第二涂层具有第二折射率。 第一涂层位于荧光体和第二涂层之间。