Temperature dependence of the anomalous Hall effect in amorphous FexNi80-xB18Si2 alloys
作者： J. Ivkov , Ž. Marohnić , E. Babić , P. Dubček
DOI: 10.1088/0305-4608/14/12/023
关键词: Amorphous solid 、 Curie 、 Hall effect 、 Condensed matter physics 、 Electrical resistivity and conductivity 、 Ferromagnetism 、 Concentration dependence 、 Alloy 、 Magnetic field 、 Materials science
摘要: The Hall resistivity and electrical of amorphous FexNi80-xB18Si2 (x=15, 20, 40, 60 80) alloys have been measured from 77 to 400K. These are ferromagnetic for x=15 20 this temperature interval includes their Curie temperatures. anomalous coefficient Rs was calculated the initial slope as a function magnetic field. A pronounced dependence has obtained it is correlated changes in same alloys. For with x=20, 40 60, proportional square resistivity, while on cannot be described by single exponent. x=80, increases up room temperature, then saturates eventually decreases at higher concentration (the data 0
sci-hub.se 参考文章(13)
The Hall effect and its applications Plenum Press. ,(1980) , 10.1007/978-1-4757-1367-1
J. Ivkov, Ž. Marohnić, E. Babić, M. Miljak, str. . Libermann, H. H. // Journal of Physics F : Metal Physics. 13, 10 (1983), Hall effect in Ni-rich FexNi80-xB18Si2 amorphous alloys Journal of Physics F: Metal Physics. ,vol. 13, pp. 2137- 2145 ,(1983) , 10.1088/0305-4608/13/10/023
Ž. Marohnić, Ð. Drobac, E. Babić, K. Zadro, Critical behavior of Fe15Ni65B18Si2 ferromagnetic glass Journal of Magnetism and Magnetic Materials. ,vol. 38, pp. 93- 98 ,(1983) , 10.1016/0304-8853(83)90107-5
J. Leveille, S. Rajpoot, S. D. Rindani, SO(4) × U(1) model of weak and electromagnetic interactions Physical Review D. ,vol. 18, pp. 2577- 2582 ,(1978) , 10.1103/PHYSREVD.18.2577
R Malmhäll, G Backström, S.M Bhagat, K.V Rao, Hall resistivity of a magnetic amorphous alloy — Effects of thermal cycling and annealing Journal of Non-crystalline Solids. ,vol. 28, pp. 159- 176 ,(1978) , 10.1016/0022-3093(78)90003-0
G. Bergmann, Transition from Pauli Paramagnetism to Band Ferromagnetism in Very Thin Ni Films Physical Review Letters. ,vol. 41, pp. 264- 267 ,(1978) , 10.1103/PHYSREVLETT.41.264
A. K. Majumdar, L. Berger, Hall Effect and Magnetoresistance in Pure Iron, Lead, Fe-Co, and Fe-Cr Dilute Alloys Physical Review B. ,vol. 7, pp. 4203- 4220 ,(1973) , 10.1103/PHYSREVB.7.4203
B L Gallagher, D Greig, M A Howson, A A M Croxon, The positive Hall coefficients of amorphous transition-metal alloys Journal of Physics F: Metal Physics. ,vol. 13, pp. 119- 128 ,(1983) , 10.1088/0305-4608/13/1/015
L. Berger, Side-Jump Mechanism for the Hall Effect of Ferromagnets Physical Review B. ,vol. 2, pp. 4559- 4566 ,(1970) , 10.1103/PHYSREVB.2.4559
S. P. McAlister, C. M. Hurd, Hall effect in 3d-transition metals and alloys (invited) Journal of Applied Physics. ,vol. 50, pp. 7526- 7530 ,(1979) , 10.1063/1.326888