1. Development of ChemFET chemical field-effect transistors
At the initiative of P. Bergveld in the 1970s, the MOSFET transistor was adapted to liquid-phase detection, leading to the concept of the ChemFET (chemical field effect transistor) or ISFET (ion-sensitive field effect transistor) .
To achieve this, the metal gate electrode (G ) is replaced by an ion-sensitive insulator, and the gate is electrically biased through an electrolyte via a reference electrode (figure
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Development of ChemFET chemical field-effect transistors
Development of EnFET enzymatic field-effect transistors
Article included in this offer
"Instrumentation and measurement methods"
(
50 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Bibliography
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
