Publication detail

Determination of organic electrochemical transistor parameters

BLAHUT, J. ZMEŠKAL, O. MARÁČKOVÁ, L. POSPÍŠIL, J.

Original Title

Type

conference paper

Language

English

Original Abstract

The switching transient responses of organic electrochemical transistors with four basic types of imidazolium-based ionic liquids were determined. The paper describes the method of determining four transient switching parameters. Time constants of switching processes, switching ratios, residual current when the transistor is closed and the saturated value of the current in an open transistor. The best switching ratio can be found with the ionic liquid 1-butyl-3-methylimidazolium trifluoromethylsulfonate. The time constants of fast and slow processes were studied. There is currently an effort to eliminate the occurring slow processes, which will lead to a reduction of the residual current and, in general, to an acceleration of the switching process of the transistor.

Keywords

OECT, Ionic liquids, transient, time constant, sitchning ratio, 1-butyl-3-methylimidazolium trifluoromethylsulfonate

Authors

BLAHUT, J.; ZMEŠKAL, O.; MARÁČKOVÁ, L.; POSPÍŠIL, J.

Released

29. 2. 2024

Publisher

AIP Publishing

ISBN

1551-7616

Periodical

AIP Conference Proceedings

State

United States of America

Pages count

BibTex

@inproceedings{BUT196490,
  author="Jan {Blahut} and Oldřich {Zmeškal} and Lucie {Maráčková} and Jan {Pospíšil}",
  title="Determination of organic electrochemical transistor parameters",
  booktitle="28TH INTERNATIONAL MEETING OF THERMOPHYSICS 2023",
  year="2024",
  journal="AIP Conference Proceedings",
  pages="6",
  publisher="AIP Publishing",
  doi="10.1063/5.0197738",
  issn="1551-7616"
}