Figure 1
From: Nano spin-diodes using FePt-NDs with huge on/off current ratio at room temperature
L10-ordering FePt-NDs.
(a,b) AFM topographic images before and after exposing the Pt/Fe bi-layer stack structures on SiO2 to H2-RP. (c) M-H curves of FePt-NDs measured applying a magnetic field along the in-plane and out-of-plane directions at room temperature. In-plane and out-of-plane coercivities were 0.31 and 0.52 kOe, respectively.
