Distribution of Oxygen at the Ni81Fe19/Ta Interface
Table 1
XAFS analysis results using WinXas program [11]. XANES: weight percent contribution from oxide (Fe2O3 or NiO) and metal (Py) phases to the measured spectra of the Fe and Ni edge. EXAFS: the Debye–Waller factors (σ2) are given ×10−3 Å2.