Review of recent advances and sensing mechanisms in solid-state organic thin-film transistor (OTFT) sensors
Benjamin King, Benoît H. Lessard
Abstract
Advances in processing of active layers of organic thin-film transistor (OTFT)-based chemical and biological sensors have enabled significant developments in their performance, achieving part-per-billion molar concentration limits of detection.
Topics & Concepts
Materials scienceThin-film transistorTransistorSolid-stateOptoelectronicsOrganic semiconductorNanotechnologyThin filmEngineering physicsElectrical engineeringEngineeringVoltageLayer (electronics)Organic Electronics and PhotovoltaicsAnalytical Chemistry and SensorsThin-Film Transistor Technologies