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| DOI | 10.1016/J.JMMM.2024.171882 | ||||
| Año | 2024 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
We researched the one-dimensional configurations of MoX3 (X = Cl, Br, and I), a spin chain with antiferromagnetically frustrated moments S = 32 located at the Mo sites. Our research revealed a spontaneous magnetic order in this group of one-dimensional setups. The magnetic system within the one-dimensional chain reacts collectively due to various magnetic couplings, creating topological spirals with great potential for technology. The key element is the discovery of compelling evidence for biquadratic exchange, which has recently been studied in two-dimensional magnetism. Moreover, we identified antiferromagnetic couplings that go beyond the nearest neighbor, causing frustration. Our research also revealed the connection between these 1D structures through van der Waals interactions, turning them into appealing quasi -two-dimensional magnets with highly tailored electric and magnetic characteristics. Our extensive calculations provide a strong foundation for comprehending the complex behavior of these one-dimensional chains and provide insight into the development of innovative materials with improved electronic and magnetic characteristics. These advances pave the way for various technological applications, especially in new -generation spintronics and magnonic devices.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | MELLA-NETTIG, ARMIN FABIAN | Hombre |
Universidad de Chile - Chile
Univ Amer - Chile Universidad de Las Américas, Chile - Chile |
| 2 | Suarez-Morell, Eric | Hombre |
Universidad Técnica Federico Santa María - Chile
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| 3 | NUNEZ-VASQUEZ, ALVARO SEBASTIAN | Hombre |
Universidad de Chile - Chile
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| Fuente |
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| Fondo Nacional de Desarrollo Científico y Tecnológico |
| Fondecyt Regular |
| super-computing infrastructure of the NLHPC |
| ANID Subdirección de Capital Humano/Doctorado |
| ANID Subdireccion de Capital Humano/Doctorado, Chile Nacional |
| Agradecimiento |
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| ASN thanks Alejandro Roldan for fruitful discussions on the magnetic model Eq. (1) . Funding is acknowledged from Fondecyt Regular 1230515. AM thanks to the financial support provided by the ANID Subdireccion de Capital Humano/Doctorado, Chile Nacional/21191901. Powered@NLHPC: This research was partially supported by the super-computing infrastructure of the NLHPC (ECM-02) . |
| ASN thanks Alejandro Roldan for fruitful discussions on the magnetic model Eq. (1). Funding is acknowledged from Fondecyt Regular 1230515. AM thanks to the financial support provided by the ANID Subdirección de Capital Humano/Doctorado, Chile Nacional/21191901. Powered@NLHPC: This research was partially supported by the supercomputing infrastructure of the NLHPC (ECM-02). |
| ASN thanks Alejandro Roldan for fruitful discussions on the magnetic model Eq. (1). Funding is acknowledged from Fondecyt Regular 1230515. AM thanks to the financial support provided by the ANID Subdirección de Capital Humano/Doctorado, Chile Nacional/21191901. Powered@NLHPC: This research was partially supported by the supercomputing infrastructure of the NLHPC (ECM-02). |