✦ LIBER ✦
Low-temperature specific heats of some uranium ternary compounds UAsY (Y = S, Se, Te)
✍ Scribed by A. Blaise; R. Lagnier; A. Wojakowski; A. Zygmunt; M. J. Mortimer
- Book ID
- 104627268
- Publisher
- Springer US
- Year
- 1980
- Tongue
- English
- Weight
- 469 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0022-2291
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✦ Synopsis
The specific heats of the UAsY (Y = S, Se, Te) ternary compounds have been studied in the temperature range 1-300 K. A-type anomalies are reported at 125. 8, 108. 8, and 62. 8 K, respectively, corresponding to ferromagnetic ordering. The experimental results are analyzed in terms of the Debye model and electronic contributions. Debye temperatures, electronic specific heat coefficients, and magnetic entropies are derived. A comparison is made with the isostructural binary compounds UXe (X = P, As, Sb, Bi).