TY - JOUR
T1 - Influence of structural defects on the magnetization process in high-magnetic fields in the Fe61Co10Y8Nb1B20 alloy in the form of ribbons and plates
AU - Nabialek, M.
AU - Szota, M.
AU - Dospial, M.
AU - Pietrusiewicz, P.
AU - Walters, Simon
PY - 2010/6
Y1 - 2010/6
N2 - Amorphous samples of the Fe61Co10Y8Nb1B20 alloy in the form of a ribbon with thickness of
approximately 30 mm and in the form of a plate with thickness of 0.5 mm have been investigated. Plates
were obtained by a suction-casting method, and ribbons by a single roller melt-spinning method.
Microstructural studies, using X-ray spectroscopy, confirmed that samples in the as-quenched state
were fully amorphous. Measurements carried out using a vibrating sample magnetometer allowed
values of coercivity and saturation magnetization to be obtained; it also facilitated the estimation of
size and nature of structural defects in the investigated samples. All of the investigated samples of this
alloy in the as-quenched state have high values of saturation magnetization of greater than 1.25 T.
AB - Amorphous samples of the Fe61Co10Y8Nb1B20 alloy in the form of a ribbon with thickness of
approximately 30 mm and in the form of a plate with thickness of 0.5 mm have been investigated. Plates
were obtained by a suction-casting method, and ribbons by a single roller melt-spinning method.
Microstructural studies, using X-ray spectroscopy, confirmed that samples in the as-quenched state
were fully amorphous. Measurements carried out using a vibrating sample magnetometer allowed
values of coercivity and saturation magnetization to be obtained; it also facilitated the estimation of
size and nature of structural defects in the investigated samples. All of the investigated samples of this
alloy in the as-quenched state have high values of saturation magnetization of greater than 1.25 T.
U2 - 10.1016/j.jmmm.2010.06.030
DO - 10.1016/j.jmmm.2010.06.030
M3 - Article
SN - 0304-8853
VL - 322
SP - 3377
EP - 3380
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
ER -