Low-Voltage Organic Thin-Film Transistors with Improved Stability and Large Transconductance

Author

Klauk, Hagen ; Zschieschang, Ute ; Weitz, Ralf Thomas ; Meng, Hong ; Sun, Fangping ; Keys, Dalen E. ; Fincher, Curtis R.

Author_Institution

Max Planck Inst. for Solid State Res., Stuttgart

fYear

2007

fDate

18-20 June 2007

Firstpage

69

Lastpage

70

Abstract

Pentacene is among the most popular organic semiconductors for organic thin-film transistors (TFTs), due to its relatively large carrier mobility. However, the stability of pentacene TFTs under continuous dynamic operation may be insufficient for future applications. Here we compare the static and dynamic performance and the operational stability of low-voltage organic TFTs based on pentacene and a recently synthesized organic semiconductor, di(phenylvinyl)anthracene (DPVAnt).

Keywords

organic semiconductors; thin film transistors; DPVAnt; continuous dynamic operation; di(phenylvinyl)anthracene; large carrier mobility; large transconductance; low-voltage organic thin-film transistors; operational stability; organic semiconductors; pentacene; Circuit synthesis; Contact resistance; Dielectric substrates; Organic semiconductors; Organic thin film transistors; Pentacene; Stability; Testing; Thin film transistors; Transconductance;

fLanguage

English

Publisher

ieee

Conference_Titel

Device Research Conference, 2007 65th Annual

Conference_Location

Notre Dame, IN

ISSN

1548-3770

Print_ISBN

978-1-4244-1101-6

Electronic_ISBN

1548-3770

Type

conf

DOI

10.1109/DRC.2007.4373654

Filename

4373654