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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/189769
Magnetic properties of iron oxide nanoflowers
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Maghemite multi-core nanoparticles have been modelled to better understand their magnetic properties and the collective interactions from where they arise. Micromagnetic simulations with different values of the relevant parameters have been performed to reproduce the experimental results. The role of the exchange interaction between cores is studied. An analysis of the resulting magnetisation hysteresis loops is done, as well as the vorticity and topological properties of the magnetisation configuration.
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Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2021, Tutor: Amílcar Labarta Rodríguez
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GARCÍA GONZÁLEZ, Iker. Magnetic properties of iron oxide nanoflowers. [consulted: 8 of October of 2026]. Available at: https://hdl.handle.net/2445/189769