Operation mechanism of organic electrochemical transistors as redox chemical transducers
Siew Ting Melissa Tan, Scott T. Keene, Alexander Giovannitti, Armantas Melianas, Maximilian Moser, Iain McCulloch, Alberto Salleo
Abstract
Designing OECTs to amplify chemical redox reactions reliably requires: (1) separating reaction from the OECT (2) operating the OECT potentiometrically (3) utilizing non-polarizable gate electrode (4) maximizing transconductance of channel material.
Topics & Concepts
RedoxMaterials scienceElectrochemistryElectrodeNanotechnologyTransistorTransconductanceCombinatorial chemistryOptoelectronicsChemistryElectrical engineeringPhysical chemistryMetallurgyEngineeringVoltageConducting polymers and applicationsAnalytical Chemistry and SensorsElectrochemical Analysis and Applications