| abstract |
PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and an imaging device capable of achieving both high external quantum efficiency and good afterimage characteristics. A photoelectric conversion element has an organic photoelectric conversion layer 16 provided between a first electrode, a second electrode arranged to face the first electrode, and the first electrode and the second electrode. The organic photoelectric conversion layer 16 has domains D1, D2, and D3 formed of one organic semiconductor material (for example, a p-type semiconductor), and at least one domain is present in the horizontal cross section I-I'. [Selection diagram] FIG. 3A |