-
公开(公告)号:US20220406828A1
公开(公告)日:2022-12-22
申请号:US17840342
申请日:2022-06-14
Applicant: STMicroelectronics (Crolles 2) SAS
Inventor: Axel CROCHERIE , Sandrine VILLENAVE , Felix BARDONNET
IPC: H01L27/146 , G02B27/42
Abstract: The present disclosure relates to an image sensor comprising a first layer of photoelectric material and a diffraction grating located between said first layer and the face of the sensor configured to receive light rays.