| CPC H10K 39/32 (2023.02) [H10K 30/87 (2023.02)] | 20 Claims |
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1. A photoelectric conversion device comprising:
a substrate;
a wiring layer disposed on the substrate and comprising a wiring structure and a wiring insulating layer that surrounds the wiring structure;
a reflective layer disposed on the wiring layer, the reflective layer is electrically connected to the wiring structure;
a semi-permeable metal layer spaced apart from the reflective layer in a thickness direction of the substrate, the semi-permeable metal layer faces the reflective layer to form a microcavity between the reflective layer and the semi-permeable metal layer; and
a stacked structure between the reflective layer and the semi-permeable metal layer in the thickness direction of the substrate, the stacked structure comprising a photoelectric conversion layer, a transparent electrode layer, and an insulating optical spacer, an upper surface of the insulating optical spacer directly contacting a lower surface of the semi-permeable metal layer and a lower surface of the insulating optical spacer directly contacting an upper surface of the transparent electrode layer.
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