Title :
Thermal Analysis of Compositionally Modulated Fe/Y Films
Author :
Kajiura, M. ; Morishita, T. ; Togami, Y. ; Tsushima, K.
Author_Institution :
NHK Science and Technical Research Laboratories.
Abstract :
Structures of compositionally modulated Fe/Y films were studied by thermal analysis. The exothermic peak found in the DSC curve of (Fe 12 Ã…/Y 12 Ã…) most probably corresponds to crystallization of an amorphous material. SEM analysis suggested that the composition of crystallized (Fe 12 Ã…/Y 12 Ã…) was YFe2. It is concluded that a compositionally modulated (Fe 12 Ã…/Y 12 Ã…) is amorphous in structure as well as in magnetic properties.
Keywords :
Amorphous materials; Crystallization; Glass; Iron; Magnetic analysis; Magnetic films; Magnetic modulators; Magnetic properties; Substrates; Temperature;
Journal_Title :
Magnetics in Japan, IEEE Translation Journal on
DOI :
10.1109/TJMJ.1987.4549365
