Monte Carlo Simulation of the Mössbauer Spectra in Ternary Fecomo Alloys

Monte Carlo simulations of the local environment and the Mossbauer spectra for binary Fe(1−x)Mox, Fe50Co50 and ternary (FeCo)(1−x)Mox (with x = 2, 3, 4, 5 and 6 at.%) alloys, were performed at a temperature of T = 650 °C. The results are in good agreement with the experimental ones and allow us to calculate the configuration distributions linked to the most probable sites and to predict the shape of the Mossbauer spectra.