| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polymer compound that can manufacture an organic photoelectric conversion element in which the open end voltage is high. <P>SOLUTION: A polymer compound includes a repeating unit shown by formula (1) and a repeating unit shown by formula (2). In the formula (1), R<SP POS="POST">1</SP>and R<SP POS="POST">2</SP>each independently denote a hydrogen atom, a fluorine atom, a cyano group, a nitro group, an amino group or a univalent organic group; a ring Ar1 and a ring Ar2 each independently denote a 6-60C aromatic hydrocarbon ring that may have a substituent or a 4-60C heterocyclic ring that may have a substituent; and A denotes a carbon atom, a silicon atom or a germanium atom. In the formula (2), Y denotes a sulfur atom, an oxygen atom, and a selenium atom, -N(R<SP POS="POST">3</SP>)- or -C(R<SP POS="POST">4</SP>)=(R<SP POS="POST">5</SP>)-; and R<SP POS="POST">3</SP>, R<SP POS="POST">4</SP>and R<SP POS="POST">5</SP>each independently denote a hydrogen atom, a fluorine atom, a cyano group, a nitro group, an amino group or a univalent organic group. <P>COPYRIGHT: (C)2013,JPO&INPIT |
