On the dielectric and elastic properties of NaKSO4 crystals
Overview & Synopsis
The pyroelectric, dielectric properties and shear moduli Gx, Gy and Gz as well as the internal friction Q -1 of NaKSO4 crystals were studied in the temperature range from 100 up to 300 K. An inverted torsion pendulum technique was used to determine the temperature dependence of both shear moduli and internal friction. The results of the pyroelectric measurements are in agreement with the centrosymmetric class of NaKSO 4. The variation of the dielectric constants with temperature shows two segments with different slopes. Anisotropic behaviour in the temperature dependence of the shear moduli was also observed. The internal friction showed a pronounced maximum in the z-direction at 200 K.
Indexed from repository: HAL Open Science
(
hal.science)
Keyboard Shortcuts:
← / → for pages • + / - for zoom • 0 to fit width
Powered by Mozilla PDF.js v3.11
Document Information
| Document Title | On the dielectric and elastic properties of NaKSO4 crystals |
|---|---|
| Author / Organization | M. E. Kassem, E.F. El-Wahidy, H.E. Gado |
| Subject & Discipline | Multidisciplinary Academic Open Research |
| Categories | Science & Mathematics |
| Publication Year | 1985 |
| License / Rights | Open Access / Creative Commons |
| Resource Verification | Listed PDF (Verification Pending) |
| Original Host Website |
HAL Open Science
(hal.science)
|
| File Format | application/pdf (Portable Document Format) |
| Language | EN |
| Catalog ID | DOC-5172 |
| Original Source Link | Visit Source Page on hal.science » |