Temperature Dependence of Internal Friction in Germanium
- 15 May 1958
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 110 (4) , 855-857
- https://doi.org/10.1103/physrev.110.855
Abstract
The internal friction of germanium has been measured as a function of temperature at 100 kc/sec. There is a peak at 420°C and little further rise to within a few degrees of the melting point. A specimen strained in tension shows a rapid rise with temperature above 500°C. These results are compared with those of Kessler and it is suggested that the high-temperature rise found in all his specimens is due to thermal stressing. A small peak at 770°C is attributed to the presence of oxygen in the germanium.Keywords
This publication has 7 references indexed in Scilit:
- Internal Friction of Single Crystal Silicon from 25 C to 1100 CProceedings of the Physical Society. Section B, 1957
- Internal Friction and Defect Interaction in Germanium: ExperimentalPhysical Review B, 1957
- The mechanism of low temperature mechanical relaxation in deformed crystalsDiscussions of the Faraday Society, 1957
- Copper Precipitation on Dislocations in SiliconJournal of Applied Physics, 1956
- Self-Diffusion in GermaniumPhysical Review B, 1956
- Anelasticity of ZincJournal of Applied Physics, 1952
- Metodo elettroacustico per ricerche sperimentali sulla elasticitàIl Nuovo Cimento (1869-1876), 1947