Glassy disordered ground states in the frustrated pyrochlore and fluorite antiferromagnets NaCdM2F7 (M = Ni2+, Mn2+)

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00619812" target="_blank" >RIV/68378271:_____/25:00619812 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11320/25:10497343
Result on the web
<a href="https://doi.org/10.1016/j.jallcom.2025.180142" target="_blank" >https://doi.org/10.1016/j.jallcom.2025.180142</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jallcom.2025.180142" target="_blank" >10.1016/j.jallcom.2025.180142</a>

Result language
angličtina
Original language name
Glassy disordered ground states in the frustrated pyrochlore and fluorite antiferromagnets NaCdM2F7 (M = Ni2+, Mn2+)
Original language description
We report the crystal structures, magnetic and thermodynamic properties of two magnetically frustrated A’A”M2F7 -type antiferromagnets, NaCdNi2F7 and NaCdMn2F7. While NaCdNi2F7 forms a stable pyrochlore structure (SG: Fd-3m, #227) with magnetic S = 1 Ni2+ ions on the frustrated pyrochlore 16c site and fully disordered non-magnetic Na+/Cd2+ ions on the pyrochlore 16d site, NaCdMn2F7 favors the defect-fluorite structure (SG: Fm-3m, #225) with magnetic S = 5/2 Mn2+ and non-magnetic Na+ and Cd2+ ions fully disordered on the fluorite 4a site.
Czech name
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Czech description
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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
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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