Electrical conductivity of the system ZrO2-Er2O3
β Scribed by Hui Jun Won; Sung Ho Park; Keu Hong Kim; Jae Shi Choi
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 653 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0022-3697
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The electrical conductivity of the system Y203-Ce02 was measured in the temperature range 500-1100Β°C and PO, range IO-'-IO-' atm. Possible defect models were suggested on the basis of conductivity data, which were investigakd as a function of temperature and of PO,. The observed activation energies
electrical conductivity of (Nd 1-x Gd x ) 2 (Ce 1-x Zr x ) 2 O 7 ceramics increases with temperature in the range 623-1,173 K following an Arrhenius law. At identical temperature levels, the measured electrical conductivity of (Nd 1-x Gd x ) 2 (Ce 1-x Zr x ) 2 O 7 ceramics varies with doping differe