Alcohol sensor using the work function measurement principle

Details Alcohol sensor using the work function measurement principle Alcohol sensor using the work function measurement principle

2002-03-04

2009-06-30

Siefke, Sam P (Department: 1797)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Solid reactant type

C422S050000, C422S051000, C422S051000, C422S083000, C422S088000, C422S090000, C422S091000

Reexamination Certificate

active

07553458

ABSTRACT:
An alcohol sensor having gas-sensitive layers made of polymers or inorganic oxides wherein a signal is read out by means of work function change which is produced in the form of a field-effect transistor.

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