Thermal expansion of tellurium
- 10 May 1973
- journal article
- Published by IOP Publishing in Journal of Physics C: Solid State Physics
- Vol. 6 (9) , 1548-1550
- https://doi.org/10.1088/0022-3719/6/9/012
Abstract
The principal linear coefficients of thermal expansion, alpha /sub /// and alpha perpendicular to , have been measured from 2 to 30 K and 55 to 90 K. Above 10 K they agree with earlier work; from 2-5 K, alpha /sub /// approximately=-0.19*10-8T3 and alpha perpendicular to approximately=0.23*10-8T3...K-1. Limiting values (T to 0) of the principal Gruneisen parameters are gamma /sub ///=-0.7, gamma perpendicular to =1.8 and gamma =2.1.Keywords
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