A photoelectric conversion device includes a semiconductor layer formed of silicon, a plurality of pixels formed in the semiconductor layer, and a pixel separation portion is formed to separate each of the plurality of pixels, wherein the pixel separation portion includes a metal filling portion and a dielectric film provided on a side portion of the metal filling portion, a material of the metal filling portion is copper, a material of the dielectric film is a silicon oxide, and a thickness of the dielectric film is not less than 50 nm and not more than 270 nm.


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    Title :

    PHOTOELECTRIC CONVERSION DEVICE, PHOTOELECTRIC CONVERSION SYSTEM, AND MOVING BODY


    Contributors:

    Publication date :

    2023-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES



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