p-TiO2/GO heterojunction based VOC sensors: A new approach to amplify sensitivity in FET structure at optimized gate voltage
Teena Gakhar, Arnab Hazra
Topics & Concepts
GrapheneAmbipolar diffusionMaterials scienceHeterojunctionOptoelectronicsField-effect transistorSensitivity (control systems)TransistorNanotechnologyVoltageElectrical engineeringElectronic engineeringEngineeringPlasmaPhysicsQuantum mechanicsGraphene research and applicationsAnalytical Chemistry and SensorsGas Sensing Nanomaterials and Sensors