T
Torahiko Ando
Researcher at Mitsubishi Electric
Publications - 22
Citations - 1846
Torahiko Ando is an academic researcher from Mitsubishi Electric. The author has contributed to research in topics: Field-effect transistor & Transistor. The author has an hindex of 9, co-authored 22 publications receiving 1752 citations.
Papers
More filters
Journal ArticleDOI
Macromolecular electronic device: Field-effect transistor with a polythiophene thin film
TL;DR: In this paper, the first solid-state field-effect transistor has been fabricated utilizing a film of an organic macromolecule, polythiophene, as a semiconductor.
Journal ArticleDOI
Field-effect transistor with polythiophene thin film
TL;DR: The first actual field effect transistor (FET) has been fabricated utilizing polythiophene as an active semiconducting material as mentioned in this paper, and the device is normally off type and the source-drain current can be largely increased by a factor of 10 2 -10 3 by applied gate voltages.
Journal ArticleDOI
Polythiophene field-effect transistor: Its characteristics and operation mechanism
TL;DR: A novel field effect transistor (FET) with an electrochemically-polymerized polythiophene thin film as an active p-type semiconductor has been fabricated for the first time in this article.
Journal ArticleDOI
Preparation of positive photoreactive polyimides and their characterization
TL;DR: In this article, the photoreaction mechanism of polyimide precursors was investigated by ultraviolet and infrared spectrophotometry, and the relative sensitivities of the polymers were determined.
Patent
Nematic liquid crystal composition
TL;DR: In this paper, the authors presented a method to obtain a nematic liquid crystal phase in a wide temperature range near room temperatures, making the severe dynamic drive possible, obtained by blending specific biphenyl-based compounds with a biphencyclohexane-based compound and an ester compound.