N,N′-di(phenylalky)-substituted perylene-based...

Details N,N′-di(phenylalky)-substituted perylene-based... N,N′-di(phenylalky)-substituted perylene-based...

2007-04-03

2007-04-03

Baumeister, B. William (Department: 2891)

Semiconductor device manufacturing: process

Having organic semiconductive component

C257SE51005

Reexamination Certificate

active

11021739

ABSTRACT:
A thin film transistor comprises a layer of organic semiconductor material comprising a tetracarboxylic diimide 3,4,9,10-perylene-based compound having, attached to each of the imide nitrogen atoms a substituted or unsubsitituted phenylalkyl group. Such transistors can further comprise spaced apart first and second contact means or electrodes in contact with said material. Further disclosed is a process for fabricating an organic thin-film transistor device, preferably by sublimation or solution-phase deposition onto a substrate, wherein the substrate temperature is no more than 100° C.

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