Structural and Electronic Properties of Cobalt/Alumina Tunnel Junctions from First Principles
نویسندگان
چکیده
منابع مشابه
Atomic, electronic, and magnetic properties of magnetic tunnel junctions
We report results of first-principles density-functional studies of the atomic and electronic structure of Co/Al2O3 /Co and Co/SrTiO3 /Co magnetic tunnel junctions ~MTJs!. The atomic structure has been studied for different interface terminations and the interfacial energetics was quantified based on the work of separation. Based on energetics of cohesion, the O-terminated and TiO2-terminated i...
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