SENSOR ELEMENT FOR A POTENTIOMETRIC SENSOR
First Claim
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1. A sensor element for a potentiometric sensor, comprising:
- a substrate; and
a potentiometric sensor layer disposed on the substrate, wherein the substrate has at least one area electrically conductively connected to the sensor layer,wherein the at least one area of the substrate that is electrically conductively connected to the sensor layer comprises a mixed-conducting ceramic.
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Abstract
The present disclosure relates to a sensor element for a potentiometric sensor including a substrate, and a potentiometric sensor layer disposed on the substrate, wherein the substrate includes at least one region electrically conductively connected to the sensor layer, and wherein at least the region of the substrate electrically conductively connected to the sensor layer is a mixed-conducting ceramic.
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Citations
26 Claims
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1. A sensor element for a potentiometric sensor, comprising:
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a substrate; and a potentiometric sensor layer disposed on the substrate, wherein the substrate has at least one area electrically conductively connected to the sensor layer, wherein the at least one area of the substrate that is electrically conductively connected to the sensor layer comprises a mixed-conducting ceramic. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A method for producing a mixed-conducting ceramic body, the method comprising:
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producing a slip mixture by mixing at least a first powder of a base material, a second powder of a mixed-valent oxide, and a binder system; forming a ceramic slip from the slip mixture; and firing the ceramic slip to form the mixed-conducting ceramic body. - View Dependent Claims (19, 20, 21, 26)
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22. A method for producing a sensor element for a potentiometric sensor, the method comprising:
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applying a sensor layer to a region of a substrate that comprises a mixed-conducting ceramic; and electrically contacting the region with an electrically conductive terminal lead. - View Dependent Claims (23, 24, 25)
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Specification