EIS sensor
An EIS sensor ( English electrolyte – insulator – semiconductor sensor ; German: electrolyte-insulator-semiconductor sensor ) is a sensor for measuring the pH value or the glucose value of liquids. It is based on a metal-insulator-semiconductor structure , with the difference that the metal contact is replaced by an electrolyte and a reference electrode.
literature
- Yen Heng Lin et al .: Microfluidic Chip Integrated with an Electrolyte-Insulator-Semiconductor Sensor for pH and Glucose Level Measurement . In: International Journal of Electrochemical Science . tape 8 , no. 1 , 2013, p. 5886-5901 ( PDF ).