Title :
Magnetic behavior of soft magnetic FeMoCuB metallic glass at low temperature
Author :
Hasiak, M. ; Miglierini, M.
Author_Institution :
Dept. of Mech. & Mater. Sci., Wroclaw Univ. of Technol., Wroclaw, Poland
Abstract :
This paper aims to study the magnetic properties of Fe76Mo8Cu1B15 metallic glass at 50-400 K temperature range. Magnetization, DC hysteresis loops, and AC magnetic susceptibility are measured as function of temperature and excitation field frequency. 57Fe Mossbauer spectrometry is employed to understand the correlation between structural arrangement and magnetic properties at 4.2 K and 6 T magnetic field.
Keywords :
Mossbauer effect; amorphous magnetic materials; boron alloys; copper alloys; glass structure; iron alloys; magnetic hysteresis; magnetic susceptibility; metallic glasses; molybdenum alloys; soft magnetic materials; 57Fe Mossbauer spectrometry; AC magnetic susceptibility; DC hysteresis loops; Fe76Mo8CuB15; excitation field frequency; magnetic flux density 6 T; magnetization; soft magnetic metallic glass; structural arrangement; temperature 4.2 K; temperature 50 K to 400 K; Amorphous magnetic materials; Magnetic field measurement; Magnetic hysteresis; Magnetosphere; Perpendicular magnetic recording; Soft magnetic materials; Temperature measurement;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7157155
