| 摘要 |
A polythiophene derivative including
a repeating unit represented by General Formula (1) below:
where R 1 and R 2 each independently denote a group having from 2 through 9 carbon atoms represented by -(R 3 -S) p -R 4 (where R 3 denotes an alkylene group having from 1 through 4 carbon atoms, R 4 denotes an alkyl group having from 1 through 6 carbon atoms or an aromatic group having from 5 through 6 carbon atoms, and p denotes an integer of 1 or 2), Ar denotes an optionally substituted divalent or monovalent aromatic ring moiety or aromatic heterocyclic moiety, m denotes a natural number of 2 or more, and n denotes a natural number of 0 or 2 or more. |
