Patent ID: 11957051
Assignee: RAYNERGY TEK INCORPORATION
Field: Organic fine chemistry (Chemistry)
Classification: CPC H  C | IPC C  H

Claim 2:
3. The organic semiconductor mixture as claimed in claim 1, wherein the Ar0, the Ar1, the Ar2, and the Ar3 of the n-type organic semiconductor compound are selected from the group consisting of:, wherein W2 and W3 are selected from the group consisting of oxygen (O), sulfur (S), selenium (Se), and tellurium (Te);
U is selected from the group consisting of nitrogen (N), carbon (C) and silicon (Si); and
R1 and R2 are selected from the group consisting of hydrogen atom, halogens, cyano group, C1-C30 linear alkyl, C3-C30 branched alkyl, C1-C30 silyl group, C2-C30 ester group, C1-C30 alkoxy, C1-C30 thioalkyl, C1-C30 haloalkyl, C2-C30 alkene, C2-C30 alkyne, C2-C30 cyano-substituted alkyl, C1-C30 nitro-substituted alkyl, C1-C30 hydroxy-substituted alkyl, C3-C30 keto-substituted alky, C1-C30 phenyl-ring-substituted alkyl, and C1-C30 heteroaryl-substituted alkyl group.