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  • Microsecond Response in Org...
    Friedlein, Jacob T.; Donahue, Mary J.; Shaheen, Sean E.; Malliaras, George G.; McLeod, Robert R.

    Advanced materials (Weinheim), 10/2016, Volume: 28, Issue: 38
    Journal Article

    Organic electrochemical transistors (OECTs) are transistors that can have extrinsic transconductances as high as 400 S m−1, but they typically have response times on the order of 1 ms or longer. These response speeds are limited by ion transport. It is shown that OECTs can exceed the ionic response speed by a factor of 30 when operated in a high‐speed bias regime.