Published September 1994
| Version v1
Journal article
Detection of D2O in water isotopes using a high-temperature protonic conductor
Description
An amperometric sensor for the measurement of D2O concentration in a mixture of H2O and D2O has been studied using CaZr0.9In0.1O3-α as a high temperature protonic conductor. When the sensor heated at 1,173 K was exposed to air passed through the H2O + D2O mixture at 293 K, it could respond to D2O in the concentration range of 5 to 100% with a 90% response time of about 15 min
Additional details
Publishing Information
- Journal Title
- Journal of the Electrochemical Society
- Journal Volume
- 141
- Journal Issue
- 9
- Journal Page Range
- p. L125-L126.
- ISSN
- 0013-4651
- CODEN
- JESOAN
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 26023664
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- CALCIUM OXIDES; DESIGN; ELECTROMOTIVE FORCE; HEAVY WATER; INDIUM OXIDES; ISOTOPE EFFECTS; ISOTOPES; MIXTURES; PROBES; QUANTITATIVE CHEMICAL ANALYSIS; ZIRCONIUM OXIDES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; CALCIUM COMPOUNDS; CHALCOGENIDES; CHEMICAL ANALYSIS; DISPERSIONS; ELECTRIC POTENTIAL; HYDROGEN COMPOUNDS; INDIUM COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; WATER; ZIRCONIUM COMPOUNDS