MnCoGe alloys are widely recognized as an important family of rare-earth-free
magnetocaloric materials by engineering its magnetostructural coupling for giant entropy …

Abstract Mechanically amorphized MnCo 1− x Fe x Ge alloys (x= 0.20, 0.06 and 0.03) were
used as precursors to obtain hexagonal austenite single phase samples. Combining …

The critical behaviour associated with the field-induced martensitic transformation heavily
relies on the vacancy and transition of the magnetic phase in MnCoGe based-compounds …

MnCoGe system has attracted extensive attention since the find of the field-induced
martensitic transition. To better understand the intrinsic nature of the interactions and …

Nowadays, energy saving is the main theme of public discussion. Novel ergonomic
techniques are extremely important, especially in cooling devices. The most efficient …

This work investigates the substitution of main-group element Al for Ge in the MnCoGe
system to study the effect of magnetic phase transition and the magnetocaloric effect of the …

Since the discovery of magnetocaloric effect (MCE), numbers of method in producing
magnetocaloric materials has been studied. Among those methods, ball milling has been …

In this work, the effect of different annealing treatments on the phase transition, structural
behaviour and thermal analysis of MnCoGe alloys has been analysed. The changes in the …

This paper study the effect of structural behaviour and electrical properties in cubic NaZn13-
type La (FeSi) 13 compounds annealed at different high temperatures from 1000oC to …