The iron distribution and ferromagnetic areas in PEO coatings

Research output: Contribution to journal › Article › peer-review

Department of Physics of Earth

DOI

https://doi.org/10.4028/www.scientific.net/DDF.386.296
Final published version

M. V. Adigamova
V. S. Rudnev
E. S. Sergienko
P. V. Kharitonskii
K. G. Gareev
A. A. Kosterov
I. V. Lukiyanchuk
V. P. Morozova

Oxide coatings formed on aluminum alloy in electrolyte with colloidal particles of iron hydroxides show ferromagnetic properties. Iron distribution have been studied using electron scanning microscopy and magnetic force microscopy. It is found that the iron localized in the areas exposed to spark and microarc electric discharges makes the main contribution to the ferromagnetic properties of coatings.

Original language	English
Pages (from-to)	296-300
Number of pages	5
Journal	Defect and Diffusion Forum
Volume	386 DDF
DOIs	https://doi.org/10.4028/www.scientific.net/DDF.386.296
State	Published - 1 Jan 2018
Event	4th Asian School-Conference on Physics and Technology of Nanostructured Materials, ASCO-Nanomat 2018 - Vladivostok, Russian Federation Duration: 23 Sep 2018 → 28 Sep 2018

Research areas

Atomic force microscopy, Ferromagnetic alumina coatings, Iron distribution, Magnetic materials, Plasma electrolytic oxidation

Scopus subject areas

Radiation
Materials Science(all)
Condensed Matter Physics

ID: 35748714