Terbium induced glassy magnetism in La,Ca-based cobaltites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00426970" target="_blank" >RIV/68378271:_____/14:00426970 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1063/1.4853335" target="_blank" >http://dx.doi.org/10.1063/1.4853335</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/1.4853335" target="_blank" >10.1063/1.4853335</a>
Alternative languages
Result language
angličtina
Original language name
Terbium induced glassy magnetism in La,Ca-based cobaltites
Original language description
The La0,8 xTbxCa0,2CoO3 cobaltites of orthoperovskite Pbnm structure were investigated by the X-ray and neutron diffraction, specific heat, and magnetization measurements. The terbium doping has two important effects, it increases the size disorder on perovskite A-sites and influences the magnetic properties due to large Ising-type moments(8.9 Bohr magnetons per Tb). The compounds show a bulk magnetic moment below TC 82 K, 53 K, and 30 K for x = 0.1,0.2, and 0.3, respectively. The neutron diffraction evidences a long-range ferromagnetic arrangement of cobalt moments, combined below 20 K with ordering of terbium moments in a canted arrangement.
Czech name
—
Czech description
—
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
—
Result continuities
Project
<a href="/en/project/GAP204%2F11%2F0713" target="_blank" >GAP204/11/0713: Charge transfer between the transition metal and rare earth ions in perovskites</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2014
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 Applied Physics
ISSN
0021-8979
e-ISSN
—
Volume of the periodical
115
Issue of the periodical within the volume
17
Country of publishing house
US - UNITED STATES
Number of pages
3
Pages from-to
"17E103 -1"-"17E103 -3"
UT code for WoS article
000335643700476
EID of the result in the Scopus database
—