Journal article
Thermoelectric power of Gd-doped barium cerate
In
Journal of Physics and Chemistry of Solids
—
1997, Volume 58, Issue 9, pp. 1475-1480
Abstract
The thermoelectric power and electrical conductivity of BaCe0.9Gd0.1O3−δ were determined as functions of oxygen and water vapour activities and temperature. Regions of oxide ion, electron hole and protonic conductivity were observed. A theory of thermoelectric power of proton conductors is presented and the possibility of using thermoelectric power measurements to detect protonic conductivity is discussed.
The theory cannot at present explain the results of all the measurements.
| Language: | English |
|---|---|
| Year: | 1997 |
| Pages: | 1475-1480 |
| ISSN: | 18792553 and 00223697 |
| Types: | Journal article |
| DOI: | 10.1016/S0022-3697(97)00195-9 |
Keywords
Other keywords
A. ceramics A. oxides D. electrical conductivity D. electrical properties
