Patent Number: 7,709,865

Title: Substrate for an organic field effect transistor, use of said substrate, method of increasing the charge carrier mobility, and organic field effect transistor (OFET)

Abstract: An organic field effect transistor includes a well-ordered substrate layer on which organic functional material is deposited. A method of increasing the charge carrier mobility of the organic field effect transistor substrate layer is achieved by depositing onto the substrate an organic functional material, the substrate being in the form of a well-ordered layer. The method and transistor include using a well-ordered plastics film as the substrate layer.

Inventors: Clemens; Wolfgang (Puschendorf, DE), Rost; Henning (Erlangen, DE)

Assignee: PolyIC GmbH & Co. KG

International Classification: H01L 35/24 (20060101); H01L 23/58 (20060101); H01L 51/00 (20060101); H01L 51/30 (20060101); H01L 29/04 (20060101); H01L 29/43 (20060101)

Expiration Date: 5/04/12018