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Proceedings Paper

Conductors and semiconductors for advanced organic electronics
Author(s): Timo Meyer-Friedrichsen; Wilfried Lövenich; Ron Lubianez
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Paper Abstract

The concept of self-asssembling monolayer formation of organic semiconductors using highly reactive chlorosilane linker groups has been extended to the phosphonic acid linker which can be handled in air. A first proof of concept using an oxidized Al-gate electrode to form a hybrid thin dielectric resulted in a low voltage field effect transistor with hole mobilities of 10-5 cm2/Vs. PEDOT based hole-transport and conductive materials have been improved for use in organic photovoltaics and wide area devices that require Ag busbars. A novel etchant can provide an invisible pattern for conductive transparent electrodes comprised of CleviosTM PEDOT:PSS.

Paper Details

Date Published: 7 September 2011
PDF: 8 pages
Proc. SPIE 8117, Organic Field-Effect Transistors X, 811709 (7 September 2011); doi: 10.1117/12.898648
Show Author Affiliations
Timo Meyer-Friedrichsen, Heraeus Clevios GmbH (Germany)
Wilfried Lövenich, Heraeus Clevios GmbH (Germany)
Ron Lubianez, Heraeus Materials Technology LLC (United States)


Published in SPIE Proceedings Vol. 8117:
Organic Field-Effect Transistors X
Zhenan Bao; Iain McCulloch, Editor(s)

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