Investigation and modelling of single-molecule organic transistors

Fabrizio Torricelli, Eleonora Macchia, Paolo Romele, Kyriaki Manoli, Cinzia Di Franco, Zsolt M. Kovacs-Vajna, Gerardo Palazzo, Gaetano Scamarcio, Luisa Torsi

Research output: Chapter in Book/Conference proceedingConference contributionScientificpeer-review

Abstract

Biofunctionalized organic transistors have been recently proposed as a simple wide-field single molecule technology. The further development and engineering of this disruptive technology urgently requires the understanding and modelling of the device operation. Here we show a physical-based numerical model of single molecule organic transistors. The model accurately reproduces the measurements in the whole range of protein concentrations with a unique set of parameters. The model provides quantitative information on the bioelectronic device operation. It is an important tool for further development of transistor-based single molecule.

Original languageEnglish
Title of host publicationProceedings of 2019 International Conference on Simulation of Semiconductor Processes and Devices, SISPAD 2019
EditorsFrancesco Driussi
Publisherthe Institute of Electrical and Electronics Engineers, Inc.
ISBN (Electronic)9781728109404
DOIs
Publication statusPublished - Sep 2019
MoE publication typeA4 Article in a conference publication
Event24th International Conference on Simulation of Semiconductor Processes and Devices, SISPAD 2019 - Udine, Italy
Duration: 4 Sep 20196 Sep 2019

Publication series

NameInternational Conference on Simulation of Semiconductor Processes and Devices, SISPAD
Volume2019-September

Conference

Conference24th International Conference on Simulation of Semiconductor Processes and Devices, SISPAD 2019
Country/TerritoryItaly
CityUdine
Period04/09/1906/09/19

Keywords

  • biosensor
  • modelling
  • organic transistor
  • single-molecule

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