Magnetocaloric effect and slow magnetic relaxation in CsGd(MoO4)(2) induced by crystal-field anisotropy

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10379297" target="_blank" >RIV/00216208:11320/18:10379297 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.physb.2017.08.018" target="_blank" >https://doi.org/10.1016/j.physb.2017.08.018</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.physb.2017.08.018" target="_blank" >10.1016/j.physb.2017.08.018</a>

Result language
angličtina
Original language name
Magnetocaloric effect and slow magnetic relaxation in CsGd(MoO4)(2) induced by crystal-field anisotropy
Original language description
The experimental and theoretical study of magnetocaloric effect and magnetic relaxation of the powder sample of CsGd(MoO4)(2) were performed. The large conventional magnetocaloric effect was found around 2 K with -Delta S-max approximate to 26.5 J/(kg K) for B = 7 T. AC susceptibility measurement revealed multiple-time scale magnetic relaxation effects on different time scales. Slowest relaxation effect was attributed to the direct process with a bottleneck effect and two faster relaxation processes are effectively temperature independent, probably as a result of averaging in the powder sample.
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
<a href="/en/project/LM2011025" target="_blank" >LM2011025: MLTL - Magnetism and Low Temperature Laboratories - operation and development of national research infrastructure</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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