公开(公告)号：US10333072B2

公开(公告)日：2019-06-25

申请号：US15506802

申请日：2015-08-20

Applicant: BASF SE

Inventor： Thomas Weitz ,  Thomas Gessner ,  Junichi Takeya ,  Masayuki Kishi

IPC: H01L51/00 ,  C07D471/00 ,  H01L51/05 ,  C07D471/06

Abstract: A thin film semiconductor comprising a compound of formula I or II wherein: R1 and R2, at each occurrence, independently are selected from a C1-30 alkyl group, a C2-30 alkenyl group, a C2-30 alkynyl group and a C1-30 haloalkyl group, R3, R4, R5, and R6 independently are H or an electron-withdrawing group, wherein at least one of R3, R4, R5, and R6 is an electron-withdrawing group; and a non-conductive polymer.