| 摘要 |
<p>Disclosed is a polymer compound which is capable of providing high charge mobility. Specifically disclosed is a polymer compound which has a repeating unit represented by formula (1). (In the formula, Ar1 and Ar2 each represents an aromatic hydrocarbon ring, a heterocyclic ring, or a fused ring of an aromatic hydrocarbon ring and a heterocyclic ring; and R1, R2, R3 and R4 each represents a hydrogen atom, an alkyl group, an alkoxy group, an alkylthio group, an aryl group, an aryloxy group, an arylthio group, an arylalkyl group, an arylalkoxy group, an arylalkylthio group, a substituted silyl group, an unsubstituted or substituted carboxyl group, a monovalent heterocyclic group, a cyano group or a fluorine atom.)</p> |
