Chemical design of a new displacive-type ferroelectric
M Itoh, Y Hamasaki, H Takashima, R Yokoi… - Dalton …, 2022 - pubs.rsc.org
Since the discovery of the ferroelectric perovskite-type oxide BaTiO3 in 1943, numerous
materials have been surveyed as candidates for new ferroelectrics. Perovskite-type …
materials have been surveyed as candidates for new ferroelectrics. Perovskite-type …
Limited Ferromagnetic Interactions in Monolayers of MPS3 (M = Mn and Ni)
We present a systematic study of the electronic and magnetic properties of two-dimensional
ordered alloys, consisting of two representative hosts (MnPS3 and NiPS3) of transition metal …
ordered alloys, consisting of two representative hosts (MnPS3 and NiPS3) of transition metal …
Engineering axion insulator and other topological phases in superlattices without inversion symmetry
We study theoretically the interplay between magnetism and topology in three-dimensional
HgTe/MnTe superlattices stacked along the (001) axis. Our results show the evolution of the …
HgTe/MnTe superlattices stacked along the (001) axis. Our results show the evolution of the …
A-Site and B-Site Cation Ordering Induces Polar and Multiferroic Behavior in the Perovskite NaLnNiWO6 (Ln = Y, Dy, Ho, and Yb)
Octahedral distortion in ABO3 perovskite materials is ubiquitous because of the ionic size
mismatch between A and B cations, leading to various kinds of crystal symmetry. However …
mismatch between A and B cations, leading to various kinds of crystal symmetry. However …
Momentum-resolved spin splitting in Mn-doped trivial CdTe and topological HgTe semiconductors
Exchange coupling between localized spins and band or topological states accounts for
giant magnetotransport and magneto-optical effects as well as determines spin-spin …
giant magnetotransport and magneto-optical effects as well as determines spin-spin …
[HTML][HTML] Orbital order and ferromagnetism in LaMn1− xGaxO3
We study from first principles the magnetic, electronic, orbital and structural properties of the
LaMnO 3 doped with gallium replacing the Mn-site. The gallium do** reduces the Jahn …
LaMnO 3 doped with gallium replacing the Mn-site. The gallium do** reduces the Jahn …
Dzyaloshinskii-Moriya interaction inducing weak ferromagnetism in centrosymmetric altermagnets and weak ferrimagnetism in noncentrosymmetric altermagnets
The Dzyaloshinskii-Moriya interaction (DMI) has explained successfully the weak
ferromagnetism in some centrosymmetric antiferromagnets. However, in the last years, it …
ferromagnetism in some centrosymmetric antiferromagnets. However, in the last years, it …
First-Principles Study on Possible Half-Metallic Ferrimagnetism in Double Perovskites Pb2XX′O6 (X = Ti, Zr, Hf, V, Nb and Ta, X′ = Tc, Ru, Os and Rh)
Pb-based double perovskite compounds with chemical formula Phey have abundant
physical properties in the spintronic field. Among all the features, the spin interaction of half …
physical properties in the spintronic field. Among all the features, the spin interaction of half …
The critical role of stereochemically active lone pair in introducing high temperature ferroelectricity
In this paper, a comparative structural, dielectric, and magnetic study of two langasite
compounds Ba3TeCo3P2O14 (absence of lone pair) and Pb3TeCo3P2O14 (Pb2+ 6s2 lone …
compounds Ba3TeCo3P2O14 (absence of lone pair) and Pb3TeCo3P2O14 (Pb2+ 6s2 lone …
Double double to double perovskite transformations in quaternary manganese oxides
Control of cation ordering in ABX3 perovskites is important to structural, physical and
chemical properties. Here we show that thermal transformations of AA′ BB′ O6 double …
chemical properties. Here we show that thermal transformations of AA′ BB′ O6 double …