| 摘要 |
Provided is a photoelectric conversion element including a first electrode, a hole blocking layer, an electron transport layer, a first hole transport layer, and a second electrode, wherein the first hole transport layer includes at least one of basic compounds represented by general formula (1a) and general formula (1b) below:
where in the formula (1a) or (1b), R 1 and R 2 represent a substituted or unsubstituted alkyl group or aromatic hydrocarbon group and may be identical or different, and R 1 and R 2 may bind with each other to form a substituted or unsubstituted heterocyclic group containing a nitrogen atom. |
