Kondo volume collapse in frustrated antiferromagnet: The case of Ce2Pd2In
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F24%3A10478133" target="_blank" >RIV/00216208:11320/24:10478133 - isvavai.cz</a>
Alternative codes found
RIV/68378271:_____/24:00587993
Result on the web
<a href="https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=iQJ2BZzWdT" target="_blank" >https://verso.is.cuni.cz/pub/verso.fpl?fname=obd_publikace_handle&handle=iQJ2BZzWdT</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevMaterials.8.014401" target="_blank" >10.1103/PhysRevMaterials.8.014401</a>
Alternative languages
Result language
angličtina
Original language name
Kondo volume collapse in frustrated antiferromagnet: The case of Ce2Pd2In
Original language description
Ce2Pd2In (Mo2FeB2-type of crystal structure) with the ferromagnetic ground state based on Ce-4f(1) states exhibits two distinct phases of pressure-driven destruction of magnetic order. For pressures up to 3 GPa, a gradual buildup of Kondo interactions and of incommensurate spin-density wave are observed, while the ordering temperature remain in the range 4-5 K. A gradual but fast suppression of magnetism and formation of heavy fermion state (estimated Sommerfeld coefficient gamma exceeding 400 mJ mol(-1) K-1) could be placed into the context of pressure evolution of crystal lattice, in which all nearest neighbors in the basal plane converged to the same value, forming a frustrated triangular lattice.
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
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Physical Review Materials
ISSN
2475-9953
e-ISSN
2475-9953
Volume of the periodical
8
Issue of the periodical within the volume
1
Country of publishing house
US - UNITED STATES
Number of pages
6
Pages from-to
014401
UT code for WoS article
001147610900002
EID of the result in the Scopus database
2-s2.0-85182028039