Search International and National Patent Collections

1. (WO2018139110) LIGHT RECEIVING ELEMENT, METHOD FOR PRODUCING LIGHT RECEIVING ELEMENT, IMAGING ELEMENT AND ELECTRONIC DEVICE

Pub. No.:    WO/2018/139110    International Application No.:    PCT/JP2017/045422
Publication Date: Fri Aug 03 01:59:59 CEST 2018 International Filing Date: Wed Dec 20 00:59:59 CET 2017
IPC: H01L 27/146
H01L 27/144
H01L 31/02
H04N 5/33
H04N 5/369
Applicants: SONY SEMICONDUCTOR SOLUTIONS CORPORATION
ソニーセミコンダクタソリューションズ株式会社
Inventors: SAITO, Suguru
齋藤 卓
FUJII, Nobutoshi
藤井 宣年
Title: LIGHT RECEIVING ELEMENT, METHOD FOR PRODUCING LIGHT RECEIVING ELEMENT, IMAGING ELEMENT AND ELECTRONIC DEVICE
Abstract:
A light receiving element which is provided with: a plurality of photoelectric conversion layers which are arranged in different regions when viewed in plan, and each of which comprises a first photoelectric conversion layer and a second photoelectric conversion layer; an insulating film which separates the plurality of photoelectric conversion layers from each other; a first inorganic semiconductor material which is contained in the first photoelectric conversion layer; and a second inorganic semiconductor material which is different from the first inorganic semiconductor material and is contained in the second photoelectric conversion layer.