Crystallization of amorphous Fe100-xPx (13⪕x⪕24) alloys

T. Miyazaki; Yang Xingbo; M. Takahashi

doi:10.1016/0304-8853(86)90102-2

Crystallization of amorphous Fe100-xPx (13⪕x⪕24) alloys

T. Miyazaki, Yang Xingbo, M. Takahashi

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12 Citations (Scopus)

Abstract

A study of the structure change with temperature in amorphous Fe₁₀₀-xP_x (13 ≤ x ≤ 24) alloys was carried out by measuring magnetization and thermal expansion and also by structural analysis using X-ray diffraction and differential thermal analysis (DTA). The structure of the amorphous alloys relaxes (the decrease of excess free volume) at temperatures 100-150 K below the crystallization temperatures. The alloys with x ≤ 15 transform into (α-Fe + amorphous) at about 600 K. The alloys with x15 transform into (α-Fe+amorphous+Fe₃P) at about 600 K. With further heating, the alloys transform into (α-Fe+Fe₃P) both of which are stable phases from the equilibrium phase diagram.

Original language	English
Pages (from-to)	204-210
Number of pages	7
Journal	Journal of Magnetism and Magnetic Materials
Volume	60
Issue number	2-3
DOIs	https://doi.org/10.1016/0304-8853(86)90102-2
Publication status	Published - 1986 Aug

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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abstract = "A study of the structure change with temperature in amorphous Fe100-xPx (13 ≤ x ≤ 24) alloys was carried out by measuring magnetization and thermal expansion and also by structural analysis using X-ray diffraction and differential thermal analysis (DTA). The structure of the amorphous alloys relaxes (the decrease of excess free volume) at temperatures 100-150 K below the crystallization temperatures. The alloys with x ≤ 15 transform into (α-Fe + amorphous) at about 600 K. The alloys with x15 transform into (α-Fe+amorphous+Fe3P) at about 600 K. With further heating, the alloys transform into (α-Fe+Fe3P) both of which are stable phases from the equilibrium phase diagram.",

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AU - Miyazaki, T.

AU - Xingbo, Yang

AU - Takahashi, M.

PY - 1986/8

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N2 - A study of the structure change with temperature in amorphous Fe100-xPx (13 ≤ x ≤ 24) alloys was carried out by measuring magnetization and thermal expansion and also by structural analysis using X-ray diffraction and differential thermal analysis (DTA). The structure of the amorphous alloys relaxes (the decrease of excess free volume) at temperatures 100-150 K below the crystallization temperatures. The alloys with x ≤ 15 transform into (α-Fe + amorphous) at about 600 K. The alloys with x15 transform into (α-Fe+amorphous+Fe3P) at about 600 K. With further heating, the alloys transform into (α-Fe+Fe3P) both of which are stable phases from the equilibrium phase diagram.

AB - A study of the structure change with temperature in amorphous Fe100-xPx (13 ≤ x ≤ 24) alloys was carried out by measuring magnetization and thermal expansion and also by structural analysis using X-ray diffraction and differential thermal analysis (DTA). The structure of the amorphous alloys relaxes (the decrease of excess free volume) at temperatures 100-150 K below the crystallization temperatures. The alloys with x ≤ 15 transform into (α-Fe + amorphous) at about 600 K. The alloys with x15 transform into (α-Fe+amorphous+Fe3P) at about 600 K. With further heating, the alloys transform into (α-Fe+Fe3P) both of which are stable phases from the equilibrium phase diagram.

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Crystallization of amorphous Fe100-xPx (13⪕x⪕24) alloys

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