Magnetic Properties of Barium Hexaferrite Compacted Nanopowders

A. V. Timofeev; V. G. Kostishin; D. B. Makeev; D. N. Chitanov

doi:10.1134/S1063784219100219

Magnetic Properties of Barium Hexaferrite Compacted Nanopowders

Autores: Timofeev A.¹, Kostishin V.¹, Makeev D.¹, Chitanov D.¹
Afiliações:
1. National Research Technological University MISIS
Edição: Volume 64, Nº 10 (2019)
Páginas: 1484-1487
Seção: Solid State
URL: https://journals.rcsi.science/1063-7842/article/view/204250
DOI: https://doi.org/10.1134/S1063784219100219
ID: 204250

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Resumo

The magnetic characteristics of compact BaFe₁₂O₁₉ powders have been studied by magnetic force microscopy and magnetometry methods. Powders have been obtained by a chemical method. Compaction-induced magnetic anisotropy of the “easy magnetic plane” type has been found. The nature of anisotropy has been discussed.