Layer configuration comprising an electron-blocking element

Details Layer configuration comprising an electron-blocking element Layer configuration comprising an electron-blocking element

2005-12-20

2005-12-20

Pham, Long (Department: 2814)

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

Organic semiconductor material

C438S099000

Reexamination Certificate

active

06977390

ABSTRACT:
A layer configuration on a support, the layer configuration comprising a non-photoactive element exclusive of poly(3,4-alkylenedioxythiophene)s, poly(3,4-dialkoxythiophene)s, polyanilines and polypyrroles, said element containing at least one polymer selected from the group consisting of polysulphato-polymers and polysulpho-polymers, the surface of one side of the element being contiguous with a positive electrode and the surface on the opposite side of the element being contiguous with a material capable of transporting holes.

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