Polycrystalline samples of Fe3−yGeTe2 (0.08 ≤ y ≤ 0.29) and the solid solutions Fe3−x−yNixGeTe2 (0.24 ≤ x ≤ 1.32; 0.14 ≤ y ≤ 0.41) were synthesized at 898–973 K in a resistance furnace and characterized by X-ray and neutron powder diffraction with Rietveld analysis (...
Jennifer Fan