Electrical relaxation in rare earth doped cubic lead fluoride
Abstract
Audio frequency complex impedance measurements are performed over the temperature range 5.5 to 380 K on lead fluoride doped with ten rare earths and lanthanum at various concentrations. It is found that the complexity of the relaxation spectrum increases as the size of the trivalent ion decreases. Specifically, for the largest rare earths, only one relaxation is found.
- Publication:
-
Interim Technical Report Case Western Reserve Univ
- Pub Date:
- November 1982
- Bibcode:
- 1982cwru.rept.....F
- Keywords:
-
- Electrical Properties;
- Electrical Resistance;
- Lead Compounds;
- Rare Earth Compounds;
- Additives;
- Fluorides;
- Ion Implantation;
- Solid Electrolytes;
- Spectroscopy;
- Electronics and Electrical Engineering