POLYMER COMPOUND AND ELECTRONIC ELEMENT

摘要

By using a polymer compound comprising a constituent unit represented by the formula (1) and a constituent unit represented by the formula (2) in an organic layer of an organic photoelectric conversion device, photoelectric conversion efficiency can be enhanced.
[wherein R 1 represents a hydrogen atom or a substituent. Y 1 represents an oxygen atom, a sulfur atom or -N(R 3 )-. R 3 represents a hydrogen atom or a substituent. Ring Z 1 and ring Z 2 represent each independently an optionally substituted aromatic carbocyclic ring or an optionally substituted heterocyclic ring.]
[wherein R 2 is different from R 1 and represents a hydrogen atom or a substituent. Y 2 represents an oxygen atom, a sulfur atom or -N(R 3 )-. R 3 represents a hydrogen atom or a substituent. Ring Z 3 and ring Z 4 represent each independently an optionally substituted aromatic carbocyclic ring or an optionally substituted heterocyclic ring.].