POLYCYCLIC FUSED RING COMPOUND, POLYCYCLIC FUSED RING POLYMER AND ORGANIC THIN FILM CONTAINING THEM

摘要

PROBLEM TO BE SOLVED: To provide a polycyclic fused ring polymer showing excellence in high charge transportability and solubility in a solvent.;SOLUTION: The polycyclic fused ring polymer has structural units represented by formulas (1) and (2) (wherein X¹ and X² are each an oxygen atom, a sulfur atom or a selenium atom).;COPYRIGHT: (C)2009,JPO&INPIT