Ambipolar organic single-crystal transistors based on ion gels.

Authors :: Yomogida Y
Pu J
Shimotani H
Ono S
Hotta S
Iwasa Y
Takenobu T
Source :: Advanced materials (Deerfield Beach, Fla.) [Adv Mater] 2012 Aug 22; Vol. 24 (32), pp. 4392-7. Date of Electronic Publication: 2012 Jun 22.
Publication Year :: 2012
Abstract: Ambipolar electric double-layer transistors (EDLTs) using organic single crystals and ion-gel electrolytes are successfully created by optimising the fabrication of gel films. The p- and n-type EDLTs enable us to investigate the HOMO-LUMO gap energy of semiconductors, offering a new method with which to measure it.<br /> (Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.)