Room-temperature susceptibility of Cr-Mn alloy films

Room-temperature susceptibility of Cr-Mn alloy films

Very thin chromium-rich Cr-Mn alloy films were prepared in situ in a high-vacuum torque magnetometer and their magnetic moments were measured as a function of field at room temperature. It was found that the susceptibility of most of the alloys with 15 at. % Mn was close to zero, whereas alloys with...

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Veröffentlicht in:Journal of applied physics 1990-05, Vol.67 (9), p.4454-4455
Hauptverfasser: HEJASE, H, SCHROÊDER, K, MILLER, A
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Exact sciences and technology
Magnetic properties and materials
Metals. Metallurgy
Physics
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Zusammenfassung:Very thin chromium-rich Cr-Mn alloy films were prepared in situ in a high-vacuum torque magnetometer and their magnetic moments were measured as a function of field at room temperature. It was found that the susceptibility of most of the alloys with 15 at. % Mn was close to zero, whereas alloys with a higher Mn concentration were paramagnetic, with susceptibility values larger than those found for bulk manganese.
ISSN:0021-8979
1089-7550
DOI:10.1063/1.344902