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- Title
Thermal Expansion and Thermal Conductivity of CuGa[sub 1 – ][sub x]In[sub x]Te[sub 2] Solid Solutions.
- Authors
Bodnar, I. V.
- Abstract
Abstract-The thermal expansion coefficients and the thermal conductivity of Bridgman-grown crystals of (CuGa)1 -x(In)x(Te)2 solid solutions are investigated. It is found that the thermal expansion coefficient varies withx linearly, while the thermal conductivity is minimal whenx = 0.5. The Debye temperature and the rms dynamic atomic displacements are calculated from experimental data. It is shown that the Debye temperature decreases and the rms displacements in the crystal lattice sharply increase as the In content in the solid solutions grows.
- Subjects
THERMAL expansion; SOLID solutions
- Publication
Technical Physics, 2003, Vol 48, Issue 5, p587
- ISSN
1063-7842
- Publication type
Article
- DOI
10.1134/1.1576472