Article

Effect of pressure on the paramagnetic susceptibility of alloys Fe1–<i>x</i>Co<i>x</i>Si

A. S. PanfilovB.I. Verkin Physicotechnical Institute of Low Temperatures, Ukrainian Academy of Sciences, KharkovI. V. SvechkarevB.I. Verkin Physicotechnical Institute of Low Temperatures, Ukrainian Academy of Sciences, KharkovL. F. Romasheva

Low Temperature Physicsjournal1993en

ABI

Abstract

The effect of pressure up to 4 kbar on the paramagnetic susceptibility of solid solutions of Fe1−xCoxSi (0≤x≤0.7) has been studied at temperatures 78 and 293 K. The volume derivative of the effective electron interaction parameter d In I/d In V = –1.3 ± 0.15 has been determined under the Stoner paramagnetism enhancement condition, and points towards a significant role of electron correlations in this system.

Topics

Magnetic Properties of Alloys Microstructure and Mechanical Properties of Steels Metallurgical and Alloy Processes

Identifiers

DOI: 10.1063/10.0033381

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