Recent Progress of Multiferroicity and Magnetoelectric Effects in ABX3‐Type Perovskite Metal–Organic Frameworks

J Wang, XL Xu, X Li - Advanced Materials Interfaces, 2023 - Wiley Online Library
Multiferroics have been investigated extensively in the last decades due to their wide range
of applications in high‐density multistate storage, spintronics, and novel multifunctional …

Tunable spin textures in polar antiferromagnetic hybrid organic–inorganic perovskites by electric and magnetic fields

F Lou, T Gu, J Ji, J Feng, H Xiang… - npj Computational …, 2020 - nature.com
The hybrid organic–inorganic perovskites (HOIPs) have attracted much attention for their
potential applications as novel optoelectronic devices. Remarkably, the Rashba band …

Developing the Pressure–Temperature–Magnetic Field Phase Diagram of Multiferroic [(CH3)2NH2]Mn(HCOO)3

A Clune, N Harms, KR O'Neal, K Hughey… - Inorganic …, 2020 - ACS Publications
We combined Raman scattering and magnetic susceptibility to explore the properties of
[(CH3) 2NH2] Mn (HCOO) 3 under compression. Analysis of the formate bending mode …

High-Field Magnetoelectric and Spin-Phonon Coupling in Multiferroic (NH4)2[FeCl5·(H2O)]

KD Hughey, M Lee, J Nam, AJ Clune… - Inorganic …, 2022 - ACS Publications
We combine high field polarization, magneto-infrared spectroscopy, and lattice dynamics
calculations with prior magnetization to explore the properties of (NH4) 2 [FeCl5·(H2O)]─ a …

Pressure–Temperature–Magnetic Field Phase Diagram of Multiferroic (NH4)2FeCl5·H2O

AJ Clune, NC Harms, KA Smith, W Tian, Z Liu… - Inorganic …, 2024 - ACS Publications
We combined synchrotron-based infrared absorbance and Raman scattering
spectroscopies with diamond anvil cell techniques and a symmetry analysis to explore the …

First-principles study of the crystal and magnetic structures of multiferroic Cu2OCl2

PTW Yen, HC Wu, SM Huang - Journal of Physics: Condensed …, 2022 - iopscience.iop.org
Recently, the discovery of multiferroicity in pyrochlore-like compound Cu 2 OCl 2 has
generated significant interest, and several studies have been performed in this area. This …

Linking motion to magnetism in molecular multiferroic : A neutron vibrational spectroscopy study

W Tian, LL Daemen, YQ Cheng, F Li… - Physical Review B, 2024 - APS
We present a neutron vibrational spectroscopy study to investigate the influence of NH 4+
motion on the magnetism in [(NH 4) 1− x K x] 2 [FeCl 5 (H 2 O)]. The parent compounds,(NH …

Magnetoelectric coupling in the mixed erythrosiderite

D Brüning, T Fröhlich, M Langenbach, T Leich… - Physical Review B, 2020 - APS
We present a study of the dielectric, structural, and magnetic properties of the multiferroic or
linear magnetoelectric substitution series [(NH 4) 1− x K x] 2 [Fe Cl 5 (H 2 O)]. Pyroelectric …

Magnetic excitations of the hybrid multiferroic

X Bai, RS Fishman, G Sala, DM Pajerowski, VO Garlea… - Physical Review B, 2021 - APS
We report a comprehensive inelastic neutron scattering study of the hybrid molecule-based
multiferroic compound (ND 4) 2 FeCl 5· D 2 O in the zero-field incommensurate cycloidal …

Phase transitions of the ferroelectric under magnetic field

S Li, RS Fishman - Physical Review B, 2021 - APS
Due to the strong coupling between magnetism and ferroelectricity,(ND 4) 2 FeCl 5· D 2 O
exhibits several intriguing magnetic and electric phases. In this Letter, we include higher …