Ion selective field-effect sensor

Chemistry: electrical and wave energy – Processes and products – Vacuum arc discharge coating

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204 1T, 357 25, G01N 2730

Patent

active

043527264

ABSTRACT:
An ion selective field-effect sensor selectively sensitive to a particular cation to be measured is disclosed. In the sensor is used a giant heterocyclic compound selectively forming a complex with the particular cation as an ion sensitive film provided on a surface of a field-effect semiconductor device.

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