Intrinsic magnetic properties of the layered antiferromagnet CrSBr
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F23%3A43927572" target="_blank" >RIV/60461373:22310/23:43927572 - isvavai.cz</a>
Result on the web
<a href="https://pubs.aip.org/aip/apl/article/123/22/222401/2923509" target="_blank" >https://pubs.aip.org/aip/apl/article/123/22/222401/2923509</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1063/5.0175185" target="_blank" >10.1063/5.0175185</a>
Alternative languages
Result language
angličtina
Original language name
Intrinsic magnetic properties of the layered antiferromagnet CrSBr
Original language description
van der Waals magnetic materials are an ideal platform to study low-dimensional magnetism. Opposed to other members of this family, the magnetic semiconductor CrSBr is highly resistant to degradation in air, which, in addition to its exceptional optical, electronic, and magnetic properties, is the reason the compound is receiving considerable attention at the moment. For many years, its magnetic phase diagram seemed to be well-understood. Recently, however, several groups observed a magnetic transition in magnetometry measurements at temperatures of around 40 K that is not expected from theoretical considerations, causing a debate about the intrinsic magnetic properties of the material. In this Letter, we report the absence of this particular transition in magnetization measurements conducted on high-quality CrSBr crystals, attesting to the extrinsic nature of the low-temperature magnetic phase observed in other works. Our magnetometry results obtained from large bulk crystals are in very good agreement with the magnetic phase diagram of CrSBr previously predicted by the mean-field theory; A-type antiferromagnetic order is the only phase observed below the Néel temperature at TN = 131 K. Moreover, numerical fits based on the Curie-Weiss law confirm that strong ferromagnetic correlations are present within individual layers even at temperatures much larger than TN
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
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
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
APPLIED PHYSICS LETTERS
ISSN
0003-6951
e-ISSN
1077-3118
Volume of the periodical
123
Issue of the periodical within the volume
22
Country of publishing house
US - UNITED STATES
Number of pages
5
Pages from-to
nestránkováno
UT code for WoS article
001109959600015
EID of the result in the Scopus database
2-s2.0-85178089481