Preparation and Characterization of Magnetic HEO with the Composition (Al0.2Co0.2Cr0.2Ni0.2Fe0.2X0.2)3O4; X= Mg, Zn
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F26%3A0201586" target="_blank" >RIV/00216305:26620/26:0201586 - isvavai.cz</a>
Result on the web
<a href="https://ieeexplore.ieee.org/document/11078712" target="_blank" >https://ieeexplore.ieee.org/document/11078712</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/MEASUREMENT66999.2025.11078712" target="_blank" >10.23919/MEASUREMENT66999.2025.11078712</a>
Alternative languages
Result language
angličtina
Original language name
Preparation and Characterization of Magnetic HEO with the Composition (Al0.2Co0.2Cr0.2Ni0.2Fe0.2X0.2)3O4; X= Mg, Zn
Original language description
A ceramic material consisting of two distinct compositions, (Al₀.₂Co₀.₂Cr₀.₂Ni₀.₂Fe₀.₂Zn₀.₂)₃O₄ and (Al₀.₂Co₀.₂Cr₀.₂Ni₀.₂Fe₀.₂Mg₀.₂)₃O₄, was synthesized using solid-state synthesis of the powder, followed by cold pressing and cold isostatic pressing. Pressed green bodies were sintered at two different temperatures (1223 K and 1423 K). The study examined the effects of composition and sintering temperature on the structural and magnetic properties of the materials, utilizing X-ray diffraction (XRD) analysis and SQUID magnetometry. High-entropy oxide samples with a single-phase spinel structure (space group Fd-3m) were prepared. Analysis of the magnetic properties revealed that the samples exhibited soft magnetic characteristics, indicating potential applications in the development of reversible magneto-active composites, such as magnetorheological elastomers.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
20504 - Ceramics
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2025 15TH INTERNATIONAL CONFERENCE ON MEASUREMENT
ISBN
979-8-3315-5712-6
ISSN
—
e-ISSN
—
Number of pages
4
Pages from-to
—
Publisher name
IEEE
Place of publication
45 E 47TH ST, NEW YORK, NY 10017 USA
Event location
Smolenice
Event date
Jun 2, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001588537200039