Electroactive materials

Details Electroactive materials Electroactive materials

2008-12-17

2011-11-29

Ho, Tu-Tu (Department: 2818)

Active solid-state devices (e.g., transistors, solid-state diode

Organic semiconductor material

C257S103000, C257SE51026, C257SE51028, C549S059000

Reexamination Certificate

active

08067764

ABSTRACT:
There is provided an electroactive material having Formula Iwherein:Q is the same or different at each occurrence and can be O, S, Se, Te, NR, SO, SO2, or SiR3;R is the same or different at each occurrence and can be hydrogen, alkyl, aryl, alkenyl, or alkynyl;R1through R8are the same or different and can be hydrogen, alkyl, aryl, halogen, hydroxyl, aryloxy, alkoxy, alkenyl, alkynyl, amino, alkylthio, phosphino, silyl, —COR, —COOR, —PO3R2, —OPO3R2, or CN.

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