Reference electrode with a pore membrane
US10895548B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 20, 2016 |
| Grant date | Jan 19, 2021 |
| Priority date | — |
| Expiry date | Dec 1, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/4163
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Systems and methods described herein include a reference electrode for being immersed in a bulk solution. The reference electrode comprises a reservoir having reservoir walls defining a reservoir volume filled with an electrolyte; an electrode in the reservoir, in contact with the electrolyte. The reservoir of the reference electrode is closed except for the presence of at least one pore in at least one of the reservoir walls, the at least one pore being filled with electrolyte and being adapted for allowing ionic contact between the electrolyte in the reservoir and the bulk solution into which the reference electrode is to be immersed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.