Magnetization of Ni-Fe-Mo Electrolytic films at low temperatures

Author

Bursuc, Ilie D. ; Calugaru, Gheorghe ; Cuciureanu, Corneliu

Author_Institution

Al.I. Cuza University, Jassy, Romania

Volume

Issue

fYear

1971

fDate

6/1/1971 12:00:00 AM

Firstpage

309

Lastpage

310

Abstract

$H_{c}, J_{s}$ , and Jrwere measured on Ni-Fe-Mo films at low temperatures. As the temperature dropped from 300 to 80°K, the Hccoercive field of Ni-Fe-Mo films with 0 percent content of Mo decreases from 1800 to 680 A/m. On the contrary, for the films with 5 and 10 percent Mo, the Hcincreases. The magnetization Jsvaries with temperature in the same sense as Hc. From the curves $J = f(H/T)$ at $T_{1} = 300\\deg$ K and $T_{2} = 80\\deg$ K, it is found that the Ni-Fe-Mo electrolytic films with a concentration of over 10 percent Mo present properties characteristic of the superparamagnetic state.

Keywords

Nickel-iron-molybdenum thin films; Atomic layer deposition; Atomic measurements; Iron; Magnetic anisotropy; Magnetic field measurement; Magnetic films; Perpendicular magnetic anisotropy; Physics; Saturation magnetization; Temperature distribution;

fLanguage

English

Journal_Title

Magnetics, IEEE Transactions on

Publisher

ieee

ISSN

0018-9464

Type

jour

DOI

10.1109/TMAG.1971.1067045

Filename

1067045

Link To Document

https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1046028