Membrane reference electrode
Abstract
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.
- Inventors:
-
- Downers Grove, IL
- Bolingbrook, IL
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- OSTI Identifier:
- 866884
- Patent Number(s):
- 4814062
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- W-31109-ENG-38
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- membrane; reference; electrode; utilizes; flat; highly; conductive; glass; placed; diameter; insulator; tube; material; inside; contact; internal; voltage; lead; sensor; non-aqueous; ionic; electrolytic; solution; concentration; difference; generates; signal; precise; relationship; species; measured; spatial; resolution; material inside; conductive glass; highly conductive; electrolytic solution; voltage signal; reference electrode; spatial resolution; reference material; diameter insulator; /204/
Citation Formats
Redey, Laszlo, and Bloom, Ira D. Membrane reference electrode. United States: N. p., 1989.
Web.
Redey, Laszlo, & Bloom, Ira D. Membrane reference electrode. United States.
Redey, Laszlo, and Bloom, Ira D. Sun .
"Membrane reference electrode". United States. https://www.osti.gov/servlets/purl/866884.
@article{osti_866884,
title = {Membrane reference electrode},
author = {Redey, Laszlo and Bloom, Ira D},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Sun Jan 01 00:00:00 EST 1989},
month = {Sun Jan 01 00:00:00 EST 1989}
}
Save to My Library
You must Sign In or Create an Account in order to save documents to your library.