In order to understand the genesis of the magnetic τ-phase of MnAl alloy, which due to its
multiphase nature is generally difficult to synthesize as a single-phase, we have synthesized …

The influence of an additional annealing step during synthesis on the preparation of MnAl
based permanent magnet alloys has been investigated. Bulk samples of Mn 55 Al 45 C 2 …

The high cost of rare earth elements makes the use of high-performance permanent
magnets commercially very expensive. MnAl magnetic material is one of the most promising …

The effect of annealing temperature on MnAl alloy powder synthesized by electrodeposition
method was investigated. Single L1 0-MnAl (τ-phase) with nearly stoichiometric composition …

The τ-phase MnAl alloys are promising candidate for rare earth free permanent magnets. In
this study, In order to better understand the MnAl ε→ τ phase transition mechanism in a …

MnAl alloys are attractive candidates to potentially replace rare earth hard magnets because
of their superior mechanical strength, reasonable magnetic properties, and low cost. In this …

In this work, the microstructure, phase transformation and magnetic properties of MnAl
permanent magnetic alloys prepared by the melt-spinning technique were systematically …

Ferromagnetic phase of Mn-Al exhibits great potential in the rare-earth free permanent
magnetic materials due to its high magnetocrystalline anisotropy, high magnetization, high …

The metastable tetragonal τ-phase has been directly obtained from casting Mn 0.54 Al 0.46
and (Mn 0.55 Al 0.45) 100 C 2 using the drop synthesis method. The as-casted samples …

The metastable tetragonal τ-phase MnAl has been doped interstitially with B through a drop
synthesis method creating the (Mn 0.55 Al 0.45) B 0.02 compound. The as-casted samples …