TY - JOUR AU - Beltrán Fínez, Juan Ignacio AU - Balcells, Lluis AU - Martínez Boubeta, Carlos PY - 2012 DO - 10.1103/PhysRevB.85.064417 SN - 1098-0121 UR - https://hdl.handle.net/20.500.14352/44680 T2 - Physical review B AB - The prediction and experimental demonstration of a very large magnetoresistance in Fe/MgO/Fe tunnel junctions have led to intense study of related systems in the last decade. In the present paper, we concentrate on the role of interface coordination,... LA - eng PB - American Physical Society KW - Tunnel-junctions KW - Spin polarization KW - MgO KW - Fe KW - Barrier KW - Films KW - Magnetoresistance KW - MgO(001) KW - Growth KW - Fe(001). TI - Interfacial geometry dependence of the iron magnetic moment: the case of MgO/Fe/MgO TY - journal article VL - 85 ER -