| Issue |
E3S Web Conf.
Volume 371, 2023
International Scientific Conference “Fundamental and Applied Scientific Research in the Development of Agriculture in the Far East” (AFE-2022)
|
|
|---|---|---|
| Article Number | 04006 | |
| Number of page(s) | 7 | |
| Section | Transportation, Sustainability and Decarbonization | |
| DOI | https://doi.org/10.1051/e3sconf/202337104006 | |
| Published online | 28 February 2023 | |
Study of high-frequency magnetic properties of composites and multi-layer films
Moscow Aviation Institute (National Research University), Volokolamskoe shosse, 4, 125993 Moscow, Russia
* Corresponding author: nbulychev@mail.ru
This paper examines the high-frequency magnetic properties of heterogeneous nanogranular composites (Co45Fe45Zr10)X(Al2O3)100-X, obtained by ion-beam sputtering of composite target on the sitallic substrates. It is shown that in the region of metallic phase concentrations from 32 to 42 at. % μ/ and μ// have high values, which are significantly higher than those of bulk composites of similar composition. As the composite layers approach the threshold, both the real and imaginary portions of the complex magnetic permeability decrease.
© The Authors, published by EDP Sciences, 2023
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