Magnetic and Structural Properties of Fe-Based Nanoparticles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F20%3A00347460" target="_blank" >RIV/68407700:21340/20:00347460 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.12693/APhysPolA.137.723" target="_blank" >https://doi.org/10.12693/APhysPolA.137.723</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.12693/APhysPolA.137.723" target="_blank" >10.12693/APhysPolA.137.723</a>
Alternative languages
Result language
angličtina
Original language name
Magnetic and Structural Properties of Fe-Based Nanoparticles
Original language description
In this study, nanoparticles were prepared by precipitation from solid solution of saturated binary Cu–Fe alloy with subsequent electrochemical dissolution of the surrounding matrix. As-prepared nanoparticles were studied by the Mössbauer spectroscopy and scanning transmission electron microscopy. Results show that the as-prepared nanoparticles have core-shell character and their mean size is dependent on annealing time. The Mössbauer spectroscopy revealed major crystalline phase which was identified as α-Fe and relatively disordered minor phase which was identified as maghemite (γ-Fe2O3). Magnetic measurements suggest that saturated magnetization is not only dependent on core diameter of nanoparticles but also on its structure.
Czech name
—
Czech description
—
Classification
Type
D - Article in proceedings
CEP classification
—
OECD FORD branch
10301 - Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Acta Physica Polonica A
ISBN
—
ISSN
0587-4246
e-ISSN
0587-4246
Number of pages
3
Pages from-to
723-725
Publisher name
Ústav fyziky Polské akademie věd
Place of publication
—
Event location
Košice
Event date
Jun 3, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000558676100044