Ion sensor

Details Ion sensor Ion sensor

1990-09-04

1992-07-28

Niebling, John

Chemistry: electrical and wave energy

Apparatus

Electrolytic

204415, 204418, G01N 2726

Patent

active

051338564

ABSTRACT:
An ion sensor of the type wherein a specific type of ion in an aqueous solution is measured by potential response. The sensor includes a conductor base, and a reversible redox polymer film formed directly on a surface of said conductor base. An ion carrier film is formed directly on a surface of said redox polymer film. The carrier film contains an ion carrier substance for allowing the specific type of ions to permeate from the aqueous solution to said polymer film.

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Analytical Chemistry, 54 (7), 1982, pp. 1224-1227.
Analytical Chemistry, 56 (3), 1984, pp. 535-538.
J. Of Analytical Chemistry, 34 (8), Part 1, 1979, pp. 1159-1162.

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