ESR and optical characterization of point defects in quartz
โ Scribed by L.E. Halliburton
- Publisher
- Elsevier Science
- Year
- 1989
- Weight
- 349 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0883-2889
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๐ SIMILAR VOLUMES
As part of a study to define more precisely the 'pre-dose effect' in natural quartz, we have used thermoluminescence (TL) and electron spin resonance (ESR) in an attempt to identify the defects responsible for the 100ยฐC TL peak. The samples used were found to contain aluminum, germanium, titanium, l
Using thermodynamic calculation, the equilibrium concentrations of point defects in ZnGeP 2 and CdGeAs 2 depending on a liquidus temperature are obtained. The conclusion about a high degree of compensation of native donors and acceptors is made. The methods of a model pseudo-potential and large unit