Abstract: | Short range order effects of two ferromagnetic alloy systems with low electrical conductivity (Fe–Cr–Al, Fe–Mn–Al) and the localized magnetic moments of Fe, Cr, and Mn have been investigated by magnetic diffuse neutron scattering. For Fe–Cr–Al the short range order parameters of the first three neighbour shells are given. The distribution of Al and Mn in the Fe-Mn-Al system has been qualitatively discussed. The cross section of the magnetic diffuse neutron scattering on systems with short range order was extended from binary to ternary alloys. |