Intermetallic compounds containing f-elements: synthesis of some of the compounds from the system R2TGe6 (R=Dy, Er, T=Ni, Cu, Pd)
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00567801" target="_blank" >RIV/68378271:_____/21:00567801 - isvavai.cz</a>
Výsledek na webu
<a href="https://scripts.iucr.org/cgi-bin/paper?S0108767321087286" target="_blank" >https://scripts.iucr.org/cgi-bin/paper?S0108767321087286</a>
DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Intermetallic compounds containing f-elements: synthesis of some of the compounds from the system R2TGe6 (R=Dy, Er, T=Ni, Cu, Pd)
Popis výsledku v původním jazyce
Low-dimensional magnetic crystals display highly anisotropic interactions between the magnetic moments, yielding interesting magnetic, electronic, and optical properties. The ground and excited states of low-dimensional magnetic systems attract interest with increasing spin dimension and/or decreasing spin values. Materials containing isolated chains might work as models for (1D) S=1/2 Heisenberg systems and Ising spin chains. These models can be used for shedding light on the understanding of magnetic exchange interaction in highly correlated systems. When a geometrical distribution of the magnetic moments is such that it constrains the exchange interactions, the interaction energy is difficult to be minimized, causing the appearance of a complex electronic structure. This often leads to magnetic frustrations. Magnetic frustrations have an impact beyond magnetism, such as multiferroic and high-temperature conductivity behaviors.
Název v anglickém jazyce
Intermetallic compounds containing f-elements: synthesis of some of the compounds from the system R2TGe6 (R=Dy, Er, T=Ni, Cu, Pd)
Popis výsledku anglicky
Low-dimensional magnetic crystals display highly anisotropic interactions between the magnetic moments, yielding interesting magnetic, electronic, and optical properties. The ground and excited states of low-dimensional magnetic systems attract interest with increasing spin dimension and/or decreasing spin values. Materials containing isolated chains might work as models for (1D) S=1/2 Heisenberg systems and Ising spin chains. These models can be used for shedding light on the understanding of magnetic exchange interaction in highly correlated systems. When a geometrical distribution of the magnetic moments is such that it constrains the exchange interactions, the interaction energy is difficult to be minimized, causing the appearance of a complex electronic structure. This often leads to magnetic frustrations. Magnetic frustrations have an impact beyond magnetism, such as multiferroic and high-temperature conductivity behaviors.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Návaznosti výsledku
Projekt
<a href="/cs/project/GJ19-07931Y" target="_blank" >GJ19-07931Y: Magnetická struktura a elektronové vlastnosti nízkodimenzionálních a frustrovaných systémů s f-elektrony</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů