chemically-sensitive field effect transistor

acronym: ChemFET
https://doi.org/10.1351/goldbook.09105
Non-faradaic electrode system in which electric field variations in the semiconductor gate region control the magnitude of the source-drain current.
Source:
PAC, 2020, 92, 641. (Terminology of Electrochemical Methods of Analysis (IUPAC Recommendations 2019)) on page 657 [Terms] [Paper]