High-Performance All-Polymer Transistor Utilizing a Hygroscopic Insulator

Authors


  • We thank T. Mäkelä and S. Jussila for help with electrode fabrication. Financial support through the Finnish Technology Development Centre (Tekes) project MUOELE, and the Academy of Finland grant no 50575.

Abstract

original image

An organic transistor is presented, showing a one-hundred-fold increase in current level at operating voltages around 1 V and excellent current modulation (see Figure) resulting from the ionic effects present in the hygroscopic insulator when operated in ambient atmosphere.

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