Nanostructure and electrical conductivity of amorphous granulated (Co 45 Fe 45 Zr 10 )  x  (Al 2 O 3 ) 1– x   composite films

I. V. Antonets; E. A. Golubev; L. N. Kotov; Yu. E. Kalinin; A. V. Sitnikov

doi:10.1134/S1063784216030038

Nanostructure and electrical conductivity of amorphous granulated (Co₄₅Fe₄₅Zr₁₀)_x(Al₂O₃)_1–x composite films

Authors: Antonets I.V.¹, Golubev E.A.², Kotov L.N.¹, Kalinin Y.E.³, Sitnikov A.V.³
Affiliations:
1. Syktyvkar State University
2. Institute of Geology, Komi Scientific Center, Ural Branch
3. Voronezh State Technical University
Issue: Vol 61, No 3 (2016)
Pages: 416-423
Section: Physical Science of Materials
URL: https://journals.rcsi.science/1063-7842/article/view/196958
DOI: https://doi.org/10.1134/S1063784216030038
ID: 196958

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Abstract
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Abstract

The nanostructure of amorphous granulated (Co₄₅Fe₄₅Zr₁₀)_x(Al₂O₃)_1–x (0.30 < x < 0.75) composite films 2.2-5.8 μm thick deposited onto a pyroceramic substrate is studied by atomic force microscopy, magnetic force microscopy, and scanning electron microscopy. The average grain size and the metallic-phase content are shown to affect the electrical conductivities of these films.

Keywords

Film Thickness, Composite Film, Surface Relief, Magnetic Force Microscopy, Total Metal Content

About the authors

I. V. Antonets

Syktyvkar State University

Email: kotov@syktsu.ru
Russian Federation, Oktyabr’skii pr. 55, Syktyvkar, 167001

E. A. Golubev

Institute of Geology, Komi Scientific Center, Ural Branch

Email: kotov@syktsu.ru
Russian Federation, ul. Pervomaiskaya 54, Syktyvkar, 167982

L. N. Kotov

Syktyvkar State University

Author for correspondence.
Email: kotov@syktsu.ru
Russian Federation, Oktyabr’skii pr. 55, Syktyvkar, 167001

Yu. E. Kalinin

Voronezh State Technical University

Email: kotov@syktsu.ru
Russian Federation, Moskovskii pr. 14, Voronezh, 394026

A. V. Sitnikov