Specific heat of amorphous Ni80−xFexB16Si4 alloys
- 15 April 1985
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 57 (8) , 3551-3553
- https://doi.org/10.1063/1.335003
Abstract
The specific heat of amorphous Ni80−xFexB16Si4 alloys has been measured in the temperature range of 1.5<T≤25 K with 0≤x≤19. Assuming a Gaussian distribution of Schottky terms the specific heat was described satisfactorily in the whole temperature and iron concentration range. Anomalous behavior of θD and N(EF) was found near the critical concentration xc, for the onset of ferromagnetic ordering. The entropy Sm determined from the Schottky‐like contribution of the specific heat shows a maximum at xc.This publication has 10 references indexed in Scilit:
- Magnetic double transition in amorphous FexNi78−xSi9B13: A Mössbauer effect studySolid State Communications, 1983
- Electrical resistivity of amorphous Ni80−xMxB16Si4 alloysJournal of Applied Physics, 1982
- Magnetic properties of amorphous Ni-B alloysPhysical Review B, 1982
- Magnetic viscosity in spin glass Fe-Ni-B-Si amorphous alloysJournal of Applied Physics, 1982
- The low temperature specific heat of the metallic glasses (FexNi80−x)B20 heat of the metallic glassesJournal of Applied Physics, 1981
- Low-temperature specific heat of the metallic glasses and for the spin-glass and spin-cluster-glass regimesPhysical Review B, 1980
- Heat capacity and magnetisation of gold-nickel alloysJournal of Physics F: Metal Physics, 1979
- The low temperature specific heat and magnetization of binary alloys of nickel with titanium, vanadium, chromium and manganeseJournal of Physics F: Metal Physics, 1975
- Heat Capacity Measurements on Small Samples at Low TemperaturesReview of Scientific Instruments, 1972
- Specific Heat of Superparamagnetic ParticlesJournal of Applied Physics, 1961