Responsive glass membrane and glass electrode

Details Responsive glass membrane and glass electrode Responsive glass membrane and glass electrode

2008-02-26

2011-12-20

McNeil, Jennifer (Department: 1784)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Composite having voids in a component

C428S432000, C428S426000

Reexamination Certificate

active

08080315

ABSTRACT:
An ion-selective electrode has a responsive glass membrane with an exterior thin film containing titanium dioxide of an anatase type that is continuously formed as an integrated body. The thin film, of several hundred nm in numbers, is electrically connected by an amount of titanium dioxide that will form a continuity in the thin film structure. The thin film can be porous and contain at least one metal selected from cobalt, nickel, tungsten, copper, platinum, gold, silver and iron. Additionally, significantly larger titanium dioxide particles of 0.02 μm in diameter can be further mixed into the thin film.

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