发明名称 |
CONTROLLING OF PHOTO-GENERATED CHARGE CARRIERS |
摘要 |
Embodiments related to controlling of photo-generated charge carriers are described and depicted. At least one embodiment provides a semiconductor substrate comprising a photo-conversion region to convert light into photo-generated charge carriers; a region to accumulate the photo-generated charge carriers; a control electrode structure including a plurality of control electrodes to generate a potential distribution such that the photo-generated carriers are guided towards the region to accumulate the photo-generated charge carriers based on signals applied to the control electrode structure; a non-uniform doping profile in the semiconductor substrate to generate an electric field with vertical field vector components in at least a part of the photo-conversion region |
申请公布号 |
US2014145281(A1) |
申请公布日期 |
2014.05.29 |
申请号 |
US201314093172 |
申请日期 |
2013.11.29 |
申请人 |
INFINEON TECHNOLOGIES AG |
发明人 |
BEVER THOMAS;FEICK HENNING;OFFENBERG DIRK;PARASCANDOLA STEFANO;UHLIG INES;KAUTZSCH THORALF;MEINHOLD DIRK;MELZNER HANNO |
分类号 |
H01L31/0352;H01L31/18 |
主分类号 |
H01L31/0352 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|