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 doping reduces the Jahn …
LaMnO 3 doped with gallium replacing the Mn-site. The gallium doping 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
K Ji, KN Alharbi, E Solana‐Madruga… - Angewandte Chemie …, 2021 - Wiley Online Library
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 …