Magnetic States and Electronic Properties of Manganese-Based Intermetallic Compounds Mn$_2$YAl and Mn$_3$Z (Y = V, Cr, Fe, Co, Ni; Z = Al, Ge, Sn, Si, Pt)

V. V. Marchenkov; V. Yu. Irkhin

doi:10.3390/ma16196351

paper

Magnetic States and Electronic Properties of Manganese-Based Intermetallic Compounds Mn $_{2}$ YAl and Mn $_{3}$ Z (Y = V, Cr, Fe, Co, Ni; Z = Al, Ge, Sn, Si, Pt)

arXiv:2309.14140 · doi:10.3390/ma16196351

Abstract

We present a brief review of experimental and theoretical papers on studies of electron transport and magnetic properties in manganese-based compounds Mn $_{2}$ YZ and Mn $_{3}$ Z (Y = V, Cr, Fe, Co, Ni, etc.; Z = Al, Ge, Sn, Si, Pt, etc.). It has been shown that in the electronic subsystem of Mn $_{2}$ YZ compounds, the states of a half-metallic ferromagnet and a spin gapless semiconductor can arise with the realization of various magnetic states, such as a ferromagnet, a compensated ferrimagnet, and a frustrated antiferromagnet. Binary compounds Mn $_{3}$ Z have the properties of a half-metallic ferromagnet and a topological semimetal with a large anomalous Hall effect, spin Hall effect, spin Nernst effect, and thermal Hall effect. Their magnetic states are also very diverse: from a ferrimagnet and an antiferromagnet to a compensated ferrimagnet and a frustrated antiferromagnet, as well as an antiferromagnet with a kagome-type lattice. It has been demonstrated that the electronic and magnetic properties of such materials are very sensitive to external influences (temperature, magnetic field, external pressure), as well as the processing method (cast, rapidly quenched, nanostructured, etc.). Knowledge of the regularities in the behavior of the electronic and magnetic characteristics of Mn $_{2}$ YAl and Mn $_{3}$ Z compounds can be used for applications in micro- and nanoelectronics and spintronics.

arXiv commentReview paper, 27 pages

References in corpus (34)

Cited by in corpus (1)

Regularities and features in the behavior of electrical and magnetic properties of Co $_{2}$ FeZ (Z = Al, Si, Ga, Ge, Sn, Sb) half-metallic ferromagnetic Heusler alloys

Magnetic States and Electronic Properties of Manganese-Based Intermetallic Compounds Mn2​YAl and Mn3​Z (Y = V, Cr, Fe, Co, Ni; Z = Al, Ge, Sn, Si, Pt)

Abstract

References in corpus (34)

Cited by in corpus (1)

Magnetic States and Electronic Properties of Manganese-Based Intermetallic Compounds Mn $_{2}$ YAl and Mn $_{3}$ Z (Y = V, Cr, Fe, Co, Ni; Z = Al, Ge, Sn, Si, Pt)