Emerging avalanche field-effect transistors based on two-dimensional semiconductor materials and their sensory applications
Ehsan Elahi, Muhammad Farooq Khan, Jamal Aziz, Umer Ahsan, Payal Chauhan, Mohammed Assiri, Kalyan Jyoti Sarkar, Umer Asgher, Zdeněk Sofer
Abstract
2D heterostructure-based avalanche FET's enable efficient photo/gas/biomolecule sensing via enhanced carrier dynamics and tunable band alignments under forward/reverse bias.
Topics & Concepts
Materials scienceSemiconductorField-effect transistorOptoelectronicsEngineering physicsTransistorField (mathematics)NanotechnologyElectrical engineeringEngineeringPure mathematicsMathematicsVoltageGas Sensing Nanomaterials and Sensors