Blended polymer FETs

US8518738B2 · kind B2 · utility

Assignees

• Cambridge Enterprise Limited · GB
• Technische Universiteit Eindhoven · NL
• Eidgenössische Technische Hochschule Zürich · CH

Inventors

• Henning Sirringhaus · Cambridge, GB
• Shalom Goffri · Cambridge, US
• Rene A. J. Janssen · Eindhoven, NL
• Christopher Paul Radano · Broomall, US
• Paul Smith · Lompoc, US
• Christian Muller · Weingarten, DE
• Pascal Wolfer · Zürich, CH
• Natalie Stingelin-Stutzmann · London, GB

Key dates

• Filing date: Jun 29, 2007
• Grant date: Aug 27, 2013
• Expiry date: Jan 12, 2030

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E10/549

Abstract

A method for forming a semiconductor body, the method comprising: forming a mixture of an organic semiconducting material and a binder material; causing the semiconducting material to at least partially solidify; and causing the binder material to crystallize in such a way as to cause the semiconducting material to at least partially segregate from the binder material.