Suvarna Garge (Editor)

Electrolyte–insulator–semiconductor sensor

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Electrolyte–insulator–semiconductor sensor

An Electrolyte–insulator–semiconductor (EIS) sensor is a sensor that is made of these three components:

  • an electrolyte with the chemical that should be measured
  • an insulator that allows field-effect interaction, without leak currents between the two other components
  • a semiconductor to register the chemical changes

    • The EIS sensor can be used in combination with other structures, for example to construct a light-addressable potentiometric sensor (LAPS).

    References

    Electrolyte–insulator–semiconductor sensor Wikipedia
    (Text) CC BY-SA


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