Method for the in-situ recalibration of a comparison electrode incorporated into an electrochemical system
US10067086B2 · kind B2 · utility
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Key dates
| Filing date | Nov 14, 2014 |
| Grant date | Sep 4, 2018 |
| Priority date | — |
| Expiry date | May 4, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method recalibrates in situ a comparison electrode integrated into an electrochemical system. The electrochemical system includes a working electrode, a counter electrode, and an electrolyte. The method includes verifying a potential of the comparison electrode relative to the working electrode or to the counter electrode in situ, detecting whether there is a drift in the potential of the comparison electrode relative to a potential plateau for which the comparison electrode was functionalized or designed, and when the drift is detected, recalibrating the comparison electrode in situ.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.