公开(公告)号：US11043538B2

公开(公告)日：2021-06-22

申请号：US16226016

申请日：2018-12-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min-jun Choi ,  Kwan-sik Kim ,  Beom-suk Lee ,  Hae-min Lim ,  Man-geun Cho

IPC: H01L27/30 ,  H04N5/378 ,  H01L51/44 ,  H01L27/146

Abstract: Organic image sensors are provided. An organic image sensor includes a pixel electrode including a plurality of first electrodes spaced apart from each other. The organic image sensor includes an insulating region including a protruding portion that protrudes beyond surfaces of the plurality of first electrodes. The organic image sensor includes an organic photoelectric conversion layer on the pixel electrode and the protruding portion of the insulating region. Moreover, the organic image sensor includes a second electrode opposite the pixel electrode and on the organic photoelectric conversion layer.