(Color online) M(T) data of the as-quenched DyMn6−xGe6−xFexAlx (0 ≤ x ≤ 6) alloys measured at μ 0 H = 0.1 T. FC (blue, left pointing triangles) and ZFC (red, right pointing triangles) curves are shown.
(Color online) Magnetization as a function of magnetic field for the DyMn3Ge3Fe3Al3 sample initially cooled in the field μ 0 H = 1 T down to T = 2 K (measurement performed at 2 K).
(Color online) The Mössbauer spectra of DyMn3Ge3Fe3Al3 sample measured at 77 K without (a) and with applied magnetic field (b) of induction μ 0 H = 0.04 T.
(Color online) Real component χ′ of ac magnetic susceptibility as a function of temperature measured at ω = 0.1, 1, and 10 kHz for DyMn3Ge3Fe3Al3. The inset shows χ′(T) in the vicinity of the freezing temperature.
(Color online) Fits (a) to the Vogel-Fulcher law and (b) to the critical slowing-down power law.
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