公开(公告)号：US20160293658A1

公开(公告)日：2016-10-06

申请号：US14909712

申请日：2015-08-10

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jincheng GAO ,  Zhanfeng CAO ,  Qi YAO ,  Zhengliang LI ,  Xiaolong HE ,  Bin ZHANG ,  Xiangchun KONG ,  Wei ZHANG

IPC: H01L27/146 ,  G01T1/24

CPC classification number: H01L27/14658 ,  G01T1/241 ,  G01T1/244 ,  H01L27/14612 ,  H01L27/14614 ,  H01L27/1462 ,  H01L27/14625 ,  H01L27/14636 ,  H01L27/14685 ,  H01L27/14689 ,  H01L27/14692

Abstract: The present disclosure discloses an X-ray flat-panel detector and a method for preparing the same, and a white insulating material. The X-ray flat-panel detector includes: a thin-film transistor substrate; an insulating reflection layer, which is provided on the thin-film transistor substrate and has a reflection function, wherein the insulating reflection layer is provided with a contact hole through which a source electrode of the thin-film transistor substrate is exposed; a pixel electrode, which is provided on the insulating reflection layer, wherein the pixel electrode is electrically connected to the source electrode of the thin-film transistor substrate via the contact hole; a photodiode, which covers the pixel electrode; an electrode, which is provided on the photodiode; and an X-ray conversion layer, which is provided on the electrode.

Abstract translation: 本公开公开了一种X射线平板检测器及其制备方法以及白色绝缘材料。 X射线平板检测器包括：薄膜晶体管基板; 绝缘反射层，其设置在所述薄膜晶体管基板上并具有反射功能，其中所述绝缘反射层设置有暴露所述薄膜晶体管基板的源电极的接触孔; 设置在所述绝缘反射层上的像素电极，所述像素电极经由所述接触孔与所述薄膜晶体管基板的源电极电连接; 覆盖像素电极的光电二极管; 设置在光电二极管上的电极; 以及设置在电极上的X射线转换层。