Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 2, 2021
Patent Application Number
16934792
Date Filed
July 21, 2020
Patent Citations Received
Patent Primary Examiner
Patent abstract
The present technology relates to a solid-state imaging device, a manufacturing method, and an electronic device, which can improve sensitivity while improving color mixing. The solid-state imaging device includes a first wall provided between a pixel and a pixel arranged two-dimensionally to isolate the pixels, in which the first wall includes at least two layers including a light shielding film of a lowermost layer and a low refractive index film of which refractive index is lower than the light shielding film. The present technology can be applied to, for example, a solid-state imaging device, an electronic device having an imaging function, and the like.
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