講演情報
[18p-S2_201-3]Growth of c-axis-oriented Mn4N/Pt epitaxial bilayers using Pd buffer layers
〇Yuki Sobukawa1, Kaoru Toko1, Takashi Suemasu1 (1.Univ. of Tsukuba)
キーワード：
Bilayer、TEM、thin film
Ferrimagnetic Mn4N films are promising candidates for the magnetic layer of spin-torque nano-oscillators. Therefore, we fabricated Mn4N/Pt bilayers, in which spin-current injection via the spin Hall effect has been reported. XRD and RHEED confirmed the successful epitacial growth of c-axis-oriented Mn4N/Pt bilayers. In contrast, STEM and EDX revealed the presence of delocations and interdiffusion. The magnetic properties will also be discussed in the presentaion.