Anomalous negative thermal expansion of CeInCu2
โ Scribed by A. de Visser; K. Bakker; J. Pierre
- Book ID
- 103938887
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 214 KB
- Volume
- 186-188
- Category
- Article
- ISSN
- 0921-4526
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๐ SIMILAR VOLUMES
The linear thermal expansion coefficients a of single-crystalline UGe 2 have been measured in the temperature range 6 K < T < 300 K. It is found that a exhibits a large anisotropy in the temperature dependence and a discontinuous change near 50 K (= Tc), which corresponds to ferromagnetic order. The
Thermal expansion and magnetisation measurements have been performed on a single crystal of HoA12 between 4 and 300 K. A sharp spontaneous volume anomaly has been observed at the spin re-orientation temperature where the easy direction of magnetisation changes from [101] to [010]. A model incorporat