Ferromagnetic and antiferromagnetic ordering in platinum-manganese alloys: low-temperature specific heat
Küçük Resim Yok
Tarih
1974
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Measurements are reported of the specific heat of a number of PtMn alloys. Interaction between the manganese impurities gives rise to antiferromagnetic or ferromagnetic ordering depending on the impurity concentration, the critical concentration for ferromagnetism being 0.8 at % Mn. Using the effect on the specific heat anomaly of the statistical fluctuations in the number of the impurities in a given volume, the interaction range of the impurities is estimated and found to agree with the band structure of platinum.
Açıklama
Anahtar Kelimeler
Kaynak
Journal of Temperature Physics
WoS Q Değeri
Scopus Q Değeri
Cilt
17
Sayı
5
Künye
Saçlı, Ö. A., Emerson, D. J. ve Brewer, D. F. (1974). Ferromagnetic and antiferromagnetic ordering in platinum-manganese alloys: low-temperature specific heat. Journal of Temperature Physics. 17(5), s. 425-438.
