MULTIPLEXED TUNNEL FIELD-EFFECT TRANSISTOR BIOSENSOR

摘要

The present invention relates to a tunnel field-effect transistor biosensor for multi-diagnosis, which detects two types of biomolecules through a sensor element, and more specifically, to a tunnel field-effect transistor biosensor for multi-diagnosis, which detects two types of biomolecules through one tunnel field-effect transistor biosensor by arranging first and second receptor molecules coupled to different types of target biomolecules to a source area and a drain area on a channel area and actively using the bidirectional current characteristics of a tunnel field-effect transistor.