Phonon anharmonicity of iron monosilicide

2015 ◽  
Vol 456 ◽  
pp. 371-374 ◽  
Author(s):  
A.A. Povzner ◽  
A.N. Filanovich
Keyword(s):  
Iron Monosilicide

Spin fluctuations and electronic semiconductor-metal transitions in iron monosilicide

1998 ◽  
Vol 40 (8) ◽  
pp. 1305-1309 ◽  
Author(s):  
A. A. Povzner ◽  
A. G. Volkov ◽  
P. V. Bayankin
Keyword(s):  
Spin Fluctuations ◽  
Iron Monosilicide

scholarly journals Микроструктура и фазовый состав сплава дисилицидов железа и хрома

2022 ◽  
Vol 56 (2) ◽  
pp. 187
Author(s):  
Е.И. Суворова ◽  
Ф.Ю. Соломкин ◽  
Н.А. Архарова ◽  
Н.В. Шаренкова ◽  
Г.Н. Исаченко
Keyword(s):  
Hexagonal Structure ◽  
Tetragonal Structure ◽  
Orientation Relationships ◽  
Spontaneous Crystallization ◽  
Crystal Lattices ◽  
Transmission Electron ◽  
Orthorhombic Modification ◽  
Scanning Transmission ◽  
Before And After ◽  
Iron Monosilicide

The phase composition, microstructure, and interphase interfaces of the disordered CrSi2-FeSi2 solid solution obtained by spontaneous crystallization (before and after annealing) have been investigated by scanning, transmission electron microscopy, electron diffraction, and X-ray energy dispersive spectrometry. The as-grown samples contained the phases of CrSi2 with the P6422 hexagonal structure and FeSi2 with the P4/mmm tetragonal structure. Annealing of the samples led to the phase transformation of tetragonal FeSi2 into the orthorhombic modification Cmca. Precipitates of cubic iron monosilicide FeSi with space group P213, nano-precipitates of Si and silicon silicide Cr5Si3 with a tetragonal structure I4/mcm were observed inside the FeSi2 grains. Impurities of interstitial Cr atoms with a concentration up to 2.0 at% are found in iron (di)silicides grains in all samples. The structure of the CrSi2 phase remains unchanged after annealing; the concentration of impurity iron atoms is about 0.7 at%. Orientation relationships between the crystal lattices of the phases are established and strains due to the mismatch of the crystal lattices are determined.

The magnetic susceptibility of iron monosilicide

1983 ◽  
Vol 31-34 ◽  
pp. 155-156
Author(s):  
Hideki Miyajima ◽  
Sōshin Chikazumi
Keyword(s):  
Magnetic Susceptibility ◽  
Iron Monosilicide

On the anomaly in the magnetic susceptibility of iron monosilicide

1987 ◽  
Vol 121 (1) ◽  
pp. 39-42 ◽  
Author(s):  
J. Inoue ◽  
T. Tamura ◽  
M. Shimizu
Keyword(s):  
Magnetic Susceptibility ◽  
Iron Monosilicide

Spin fluctuations and properties of the thermoelectric power of nearly ferromagnetic iron monosilicide

1999 ◽  
Vol 41 (6) ◽  
pp. 960-962 ◽  
Author(s):  
A. G. Volkov ◽  
A. A. Povzner ◽  
V. V. Kryuk ◽  
P. V. Bayankin
Keyword(s):  
Thermoelectric Power ◽  
Spin Fluctuations ◽  
Ferromagnetic Iron ◽  
Iron Monosilicide
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