ORGANIC THIN-FILM TRANSISTOR, ORGANIC SEMICONDUCTOR THIN FILM AND ORGANIC SEMICONDUCTOR MATERIAL

摘要

This organic thin-film transistor, wherein a compound represented by general formula (1) is used in a semiconductor active layer, has high carrier mobility and negligible threshold voltage change after repeated driving. (R1 to R10 each represent a hydrogen atom or a substituent. Any two adjacent compounds among R1 to R4 and R6 to R9 bond to each other to form a substituted or unsubstituted benzene ring.)