Hybrid improper ferroelectricity: a theoretical, computational, and synthetic perspective

NA Benedek, MA Hayward - Annual Review of Materials …, 2022 - annualreviews.org
We review the theoretical, computational, and synthetic literature on hybrid improper
ferroelectricity in layered perovskite oxides. Different ferroelectric mechanisms are described …

Thermally Controlled A-site Cation Ordering and Coupled Polarity in Double Perovskite NaLaZr2O6

J Wang, H Akamatsu, Y Zhang, T Kawasaki… - Inorganic …, 2025 - ACS Publications
A-site cation ordering in double perovskites is crucially important for their physical
properties. In this study, polycrystalline samples of Zr-based double perovskite NaLaZr2O6 …

Ferri-and ferro-magnetism in CaMnMReO 6 double double perovskites of late transition metals M= Co and Ni

E Solana-Madruga, Y Sun, ÁM Arévalo-López… - Chemical …, 2019 - pubs.rsc.org
Two new double double perovskites of ideal compositions CaMnMReO6 (M= Co, Ni) are
reported. The M= Co material has refined composition CaMn0. 7Co1. 3ReO6 and orders …

Structural, Magnetic, and Electrical Properties of Doubly Ordered Perovskites NaLnNiWO6 (Ln = La, Pr, Nd, Sm, Eu, Gd, and Tb)

RS PN, F Orlandi, P Manuel, W Zhang… - The Journal of …, 2021 - ACS Publications
We report the structural, magnetic, and electrical properties of a new family of doubly
ordered perovskites NaLnNiWO6 (Ln= La, Pr, Nd, Sm, Eu, Gd, and Tb), synthesized at high …

Expanding the Doubly Cation Ordered AABB′O6 Perovskite Family: Structural Complexity in NaLaInNbO6 and NaLaInTaO6

G King, S Garcia-Martin - Inorganic Chemistry, 2019 - ACS Publications
Two new perovskite compounds, NaLaInNbO6 and NaLaInTaO6, have been synthesized.
Both compounds have a rock-salt ordering of the In/Nb or In/Ta cations and a layered …

Magnetic, magnetodielectric, and magnetocaloric properties of new polar oxides RCrWO6 (R= Sm, Eu, Gd, and Tb)

DP Panda, P Yanda, SS Behera… - Solid State …, 2022 - Elsevier
We report new magnetic oxides RCrWO 6 (R= Sm, Eu, Gd, and Tb) crystallizing in the polar
orthorhombic structure (Space Group: Pna2 1), where edge-shared dimers of CrO 6 and WO …

Switchable and Nonswitchable Polarization in Doubly Ordered Perovskites NaLnCoWO6 (Ln = Er, Tm, Yb, and Lu)

RS PN, DP Panda, A Sundaresan - The Journal of Physical …, 2021 - ACS Publications
We report the multiferroic properties of doubly ordered perovskites NaLnCoWO6 (Ln= Er,
Tm, Yb, and Lu) and NaLuMnWO6 synthesized under high-pressure (4.5 GPa) and high …

An investigation of relaxor ferromagnets

C Chin - 2019 - ora.ox.ac.uk
Q–dependent diffuse scattering was observed at low angles in a neutron diffraction
experiment performed on the relaxor ferromagnet La 3 Ni 2 SbO 9 using a spin–polarised …