Membrane reference electrode
Patent
·
OSTI ID:6342106
A reference electrode utilizes a small thin, flat membrane of a highly conductive glass placed on a small diameter insulator tube having a reference material inside in contact with an internal voltage lead. When the sensor is placed in a non-aqueous ionic electrolytic solution, the concentration difference across the glass membrane generates a low voltage signal in precise relationship to the concentration of the species to be measured, with high spatial resolution. 2 figs.
- Research Organization:
- Argonne National Lab., IL (USA)
- DOE Contract Number:
- W-31109-ENG-38
- Assignee:
- Dept. of Energy
- Patent Number(s):
- PATENTS-US-A7147825
- Application Number:
- ON: DE89010896
- OSTI ID:
- 6342106
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
25 ENERGY STORAGE
250900* -- Energy Storage-- Batteries
42 ENGINEERING
420800 -- Engineering-- Electronic Circuits & Devices-- (-1989)
440300 -- Miscellaneous Instruments-- (-1989)
47 OTHER INSTRUMENTATION
CONCENTRATION RATIO
DESIGN
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTRODES
ELECTROLYTES
GLASS
INVENTIONS
MEASURING METHODS
MEMBRANES
RESOLUTION
SPATIAL RESOLUTION
250900* -- Energy Storage-- Batteries
42 ENGINEERING
420800 -- Engineering-- Electronic Circuits & Devices-- (-1989)
440300 -- Miscellaneous Instruments-- (-1989)
47 OTHER INSTRUMENTATION
CONCENTRATION RATIO
DESIGN
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTRODES
ELECTROLYTES
GLASS
INVENTIONS
MEASURING METHODS
MEMBRANES
RESOLUTION
SPATIAL RESOLUTION