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- Kergoat, Loig, et al.
(författare)
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A Water-Gate Organic Field-Effect Transistor
- 2010
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Ingår i: Advanced Materials. - : John Wiley and Sons, Ltd. - 0935-9648 .- 1521-4095. ; 22:23, s. 2565-2569
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Tidskriftsartikel (refereegranskat)abstract
- High-dielectric-constant insulators, organic monolayers, and electrolytes have been successfully used to generate organic field-effect transistors operating at low voltages. Here, we report on a device gated with pure water. By replacing the gate dielectric by a simple water droplet, we produce a transistor that entirely operates in the field-effect mode of operation at voltages lower than 1V. This result creates opportunities for sensor applications using water-gated devices as transducing medium.
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