Published September 1988
| Version v1
Journal article
Ionic conductivity of compounds in the system Na2MoO4/-ZnMoO4
Creators
- 1. Urals State Univ. (USSR). Dept. of Chemistry
- 2. Odense Univ. (Denmark)
Description
The electrical conductivity of compounds in the system Na2MoO4-ZnMoO4 (Na2.20Zn0.90(MoO4)2, Na1.80Zn2.10/(MoO4)3 and Na2Zn4(MoO4)5) has been measured as a function of composition and temperature using the accomplex impedance method and the measurements with blocking (Au) and reversible (Na) electrodes. Among the three molybdates Na2.20Zn0.90(MoO4)2 exhibits the highest conductivity and the lowest electronic transference number (at 500 degree C σac=2.34*10-3/Ω-1 cm-1, tc=1.08*10-4). Dc measurement with sodium electrodes has proved that the ionic conductivity of this compound is due to Na-ion transport. 6 refs.; 2 figs.; 1 table
Additional details
Publishing Information
- Journal Title
- Solid State Ionics
- Journal Volume
- 28-30
- Journal Issue
- pt.1
- Series
- Solid State Ionics.
- Journal Page Range
- 233-236
- ISSN
- 0167-2738
- CODEN
- SSIOD
Conference
- Title
- 6. International conference on solid state ionics.
- Dates
- 6-11 Sep 1987.
- Place
- Garmisch-Partenkirchen (Germany, F.R.).
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 20036655
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- IONIC CONDUCTIVITY; MOLYBDATES; SODIUM COMPOUNDS; SOLID SOLUTIONS; ZINC COMPOUNDS
- Descriptors DEC
- ALKALI METAL COMPOUNDS; DISPERSIONS; ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; HOMOGENEOUS MIXTURES; MIXTURES; MOLYBDENUM COMPOUNDS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; SOLUTIONS; TRANSITION ELEMENT COMPOUNDS