Microstructure, transport and galvanomagnetic properties of Ni48Fe12Cr40 thin films

Roman Zavornitsyn; Mikhail Milyaev; Larisa Naumova; Irina Maksimova; Anastasia Pavlova; Tatyana Chernyshova; Vyacheslav Proglyado; Vladimir Ustinov

doi:10.3762/bxiv.2026.8.v1

Microstructure, transport and galvanomagnetic properties of Ni₄₈Fe₁₂Cr₄₀ thin films

Roman Zavornitsyn ,
Mikhail Milyaev ,
Larisa Naumova ,
Irina Maksimova ,
Anastasia Pavlova ,
Tatyana Chernyshova ,
Vyacheslav Proglyado and
Vladimir Ustinov

Submitting author affiliation:

M.N. Mikheev Institute of Metal Physics of the Ural Branch of the Russian Academy of Sciences, Ekaterinburg, Russian Federation

Beilstein Arch. 2026, 20268. https://doi.org/10.3762/bxiv.2026.8.v1

Published 20 Feb 2026

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SUBJECT AREAS

Show All Preprints Nanotechnology Organic chemistry Bioorganic chemistry / chemical biology Catalysis Chemical methods and reactions Flow and process chemistry Green and sustainable chemistry Materials chemistry Medicinal and pharmaceutical chemistry Nano- and molecular-scale electronics Nano-biomaterials and bioscience Nanomagnetics Nanomaterials, thin films and nanointerfaces Nanomedicine Nanometrology and nanomechanics Nano-optics Nanopatterning, self-assembly and nanofabrication Nanostructures for energy and sensing applications Natural products chemistry Organo main group chemistry Other nanotechnology (unclassified) Other organic chemistry (unclassified) Photochemistry and photovoltaics Physical organic chemistry Supramolecular chemistry

Abstract

The microstructure, transport and galvanometric properties of Ni₄₈Fe₁₂Cr₄₀ thin films of various thickness, obtained by magnetron sputtering, were studied in the temperature range of 93 – 293 K. The Ni₄₈Fe₁₂Cr₄₀ film with thickness of 5 nm has been found to be X-ray amorphous and exhibits negative temperature coefficient of resistance. The observation of anisotropic magnetoresistance, as well as anomalous and planar Hall effect, indicates the presence of ferromagnetic ordering in this sample. The increase of the Ni₄₈Fe₁₂Cr₄₀ film thickness to 8 nm leads to the crystallization and texture formation, which promotes more uniform distribution of Cr atoms in Ni-Fe matrix and suppression of the long-range ferromagnetic order.

Keywords: NiFeCr alloy; thin films; magnetoresistance; Hall effect; permalloy

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When a peer-reviewed version of this preprint is available, this information will be updated in the information box above. If no peer-reviewed version is available, please cite this preprint using the following information:

Zavornitsyn, R.; Milyaev, M.; Naumova, L.; Maksimova, I.; Pavlova, A.; Chernyshova, T.; Proglyado, V.; Ustinov, V. Beilstein Arch. 2026, 20268. doi:10.3762/bxiv.2026.8.v1

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aromatic aldehyde	the word “aromatic” OR “aldehyde”
+aromatic +aldehyde	both words “aromatic” AND “aldehyde”
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“aromatic aldehyde”	the exact phrase “aromatic aldehyde”
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