Wet-Processable Electronic Materials Potentially Available to Organic Field-Effect Transistors
Hu Yan and Hidenori Okuzaki
Affiliation: Laboratory of Organic Robotics, Interdisciplinary Graduate School of Medicine and Engineering, University of Yamanashi, 4-4-37 Takeda, Kofu 400-8511, Japan.
Keywords: Conducting polymers, dielectrics, nanoparticle, colloids, coatings, thin films, transparency, OFET
First, this article briefly describes our recent efforts on fabrication of organic field-effect transistors. We then describe our researches on wet-processable electronic materials such as colloidal dispersion of SrTiO3 nanoparticles and poly(3,4-ethylenedioxythiophene /poly(4-styrenesulfonate) (PEDOT/PSS) colloidal dispersion, which are potentially available to organic field-effect transistors as high-dielectric-constant insulators and source-drain/gate electrodes, respectively. In this article we also briefly review recent patents on organic electronic devices, contributed by other research groups.
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