Cobalt-induced structural modulation in multiferroic Aurivillius-phase oxides
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081723%3A_____%2F20%3A00533860" target="_blank" >RIV/68081723:_____/20:00533860 - isvavai.cz</a>
Alternative codes found
RIV/00216305:26620/20:PU140063
Result on the web
<a href="https://pubs.rsc.org/en/content/articlelanding/2020/TC/D0TC01443E#!divAbstract" target="_blank" >https://pubs.rsc.org/en/content/articlelanding/2020/TC/D0TC01443E#!divAbstract</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/d0tc01443e" target="_blank" >10.1039/d0tc01443e</a>
Alternative languages
Result language
angličtina
Original language name
Cobalt-induced structural modulation in multiferroic Aurivillius-phase oxides
Original language description
Series of samples of Aurivillius (Bi4.3Gd0.7)(Fe1-xCox)(1+y)Ti3-2yNbyO15(x= 0, 0.3, 0.5 andy= 0, 0.3) compounds were prepared by a solid-state reaction. The Co-free composition showed a single-phase four-layered Aurivillius structure (space groupA2(1)am), while the Co substitution was found to give rise to a mixed-layer structure composed of four- and three-layered phases. The highest values of the remanent and saturation magnetization at room temperature were obtained for the compositions with x= 0.3, in which the occurrence and enhancement of the magnetization can be attributed to the ferromagnetic clustering of the FeO(6)and CoO(6)octahedra and, partly, also to spin canting effects and/or a double-exchange magnetic interaction between the mixed-valence cobalt through oxygen.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Materials Chemistry C
ISSN
2050-7526
e-ISSN
—
Volume of the periodical
8
Issue of the periodical within the volume
25
Country of publishing house
GB - UNITED KINGDOM
Number of pages
18
Pages from-to
8466-8483
UT code for WoS article
000545331300010
EID of the result in the Scopus database
2-s2.0-85087690230