LIGHT DETECTION DEVICE
    13.
    发明申请
    LIGHT DETECTION DEVICE 有权
    光检测装置

    公开(公告)号:US20140183548A1

    公开(公告)日:2014-07-03

    申请号:US14140054

    申请日:2013-12-24

    CPC classification number: H01L31/03048 H01L31/108 H01L31/1848 Y02E10/544

    Abstract: A light detection device includes a substrate, a buffer layer disposed on the substrate, a first band gap change layer disposed on a portion of the buffer layer, a light absorption layer disposed on the first band gap change layer, a Schottky layer disposed on a portion of the light absorption layer, and a first electrode layer disposed on a portion of the Schottky layer.

    Abstract translation: 光检测装置包括衬底,设置在衬底上的缓冲层,设置在缓冲层的一部分上的第一带隙变化层,设置在第一带隙变化层上的光吸收层,设置在第一带隙变化层上的肖特基层 部分光吸收层,以及设置在肖特基层的一部分上的第一电极层。

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