Electroactive materials
There is disclosed a compound having Formula I or Formula I′: In Formula I and Formula I′: Ar 1 and Ar 2 are the same or different and are aryl groups; R 1 through R 5 are independently the same or different at each occurrence and are D, F, alkyl groups, aryl groups, alkoxy groups, silyl groups, or crosslinkable groups; R 6 is H, D, or halogen; a through e are independently an integer from 0 to 4; f is 1 or 2; g is 0, 1 or 2; h is 1 or 2; and n is an integer greater than 0.
1. A polymer selected from the group consisting of Compound S through Compound X, and Compound Z through Compound EE
2. A compound having the Formula:
n is an integer greater than 0.
3. An organic electronic device comprising a first electrical contact layer, a second electrical contact layer and an active layer therebetween, wherein the active layer comprises the compound of claim 2 .
4. The device of claim 3 , wherein the active layer is a hole transport layer.
5. The device of claim 3 , wherein the active layer is an electroactive layer comprising a host compound comprising the compound of claim 2 and a dopant.
6. An organic electronic device comprising a first electrical contact layer, a second electrical contact layer and an active layer therebetween, wherein the active layer comprises a compound according to claim 1 .
7. The device of claim 6 , wherein the active layer is a hole transport layer.
8. The device of claim 6 , wherein the active layer is an electroactive layer comprising a host compound comprising the compound of claim 2 and a dopant.