ISSN:
1573-7357
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The low-temperature heat capacity of KCl crystals containing light OH− and Na+ substitution impurities was measured over the temperature range 5–40 K. The experimental results can be represented as the superposition of two effects of opposite sign: low-frequency resonance vibrations lead to an increase of the impure crystal heat capacity, and at the same time the light impurities lead to a heat capacity decrease.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00683980
Permalink