Flexible Low‐Voltage Organic Complementary Circuits: Finding the Optimum Combination of Semiconductors and Monolayer Gate Dielectrics. (20th October 2014)

• Record Type: Journal Article
• Authors: Kraft, Ulrike; Sejfić, Mirsada; Kang, Myeong Jin; Takimiya, Kazuo; Zaki, Tarek; Letzkus, Florian; Burghartz, Joachim N.; Weber, Edwin; Klauk, Hagen
• Is Part Of: Advanced materials. Volume 27:Number 2(2014)
• Page Start: 207
• Page End: 214
• Publication Date: 2014-10-20
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201403481
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adma201403481-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Low‐voltage p‐channel and n‐channel organic transistors</bold> with channel lengths down to 0.5 μm using four small‐molecule semiconductors and ultra‐thin dielectrics based on two different phosphonic acid monolayers are fabricated on plastic substrates and studied in terms of effective mobility, intrinsic mobility and contact resistance. For the optimum materials combination, flexible complementary circuits have signal delays of 3.1 μs at 5 V <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh31px0kk8" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>