A High Transconductance Accumulation Mode Electrochemical Transistor. (13th October 2014)

• Record Type: Journal Article
• Authors: Inal, Sahika; Rivnay, Jonathan; Leleux, Pierre; Ferro, Marc; Ramuz, Marc; Brendel, Johannes C.; Schmidt, Martina M.; Thelakkat, Mukundan; Malliaras, George G.
• Is Part Of: Advanced materials. Volume 26:Number 44(2014)
• Page Start: 7450
• Page End: 7455
• Publication Date: 2014-10-13
• Subjects: Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adma.201403150
• Languages: English
• ISSNs: 0935-9648

Abstract

<abstract abstract-type="graphical" xml:lang="en" id="adma201403150-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>An organic electrochemical transistor</bold> operates in accumulation mode with high transconductance. The channel comprises a thiophene‐based conjugated polyelectrolyte, which is p‐type doped by anions injected from a liquid electrolyte upon the application of a gate voltage. The use of ethylene glycol as a co‐solvent dramatically improves the transconductance and the temporal response of the transistors. <boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgh2cn0tc4h" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>