Abstract
We have studied the structural, electronic, and magnetic properties of Rh2Y In (Y = Nd, Sm) alloys based on rare earth elements, using the full-potential linearized augmented plane-wave method (FP-LAPW) implemented in the Wien2K computer code with the parameterization of the generalized gradient approximation (GGA) and the local density approximation (LDA). Our results reveal a metallic behavior for rare earth-based full-Heusler Rh2Y In (Y = Nd, Sm) alloys. Indeed, the structure of the state density illustrates a polarization for the up orientation (metal character) and a pseudo gap at the down orientation.
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This work was carried out in the laboratory of theoretical physics at the University of Tlemcen.
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Brahmi, Be.N., Koudjeti, N.N., Dergal, S. et al. Theoretical Prediction of Structural, Electronic, and Magnetic Properties of Rh2Y In (Y = Nd, Sm) Full-Heusler Alloys. J Supercond Nov Magn 31, 3091–3095 (2018). https://doi.org/10.1007/s10948-018-4832-3
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DOI: https://doi.org/10.1007/s10948-018-4832-3