Orbital effects in solids: Basics, recent progress, and opportunities

DI Khomskii, SV Streltsov - Chemical Reviews, 2020 - ACS Publications
The properties of transition metal compounds are largely determined by nontrivial interplay
of different degrees of freedom: charge, spin, lattice, and also orbital ones. Especially rich …

Emergence of ferroelectricity in halide perovskites

S Shahrokhi, W Gao, Y Wang, PR Anandan… - Small …, 2020 - Wiley Online Library
Perovskite oxides such as PbZrxTi1− xO3 (PZT) and BaTiO3 show excellent dielectric,
piezoelectric, pyroelectric, and ferroelectric properties simultaneously and have been widely …

Coupling Magnetic Single‐Crystal Co2Mo3O8 with Ultrathin Nitrogen‐Rich Carbon Layer for Oxygen Evolution Reaction

T Ouyang, XT Wang, XQ Mai, AN Chen… - Angewandte Chemie …, 2020 - Wiley Online Library
Transition‐metal oxides as electrocatalysts for the oxygen evolution reaction (OER) provide
a promising route to face the energy and environmental crisis issues. Although palmeirite …

Spin-split collinear antiferromagnets: A large-scale ab-initio study

Y Guo, H Liu, O Janson, IC Fulga, J van den Brink… - Materials Today …, 2023 - Elsevier
It was recently discovered that, depending on their symmetries, collinear antiferromagnets
can actually break the spin degeneracy in momentum space, even in the absence of spin …

Simultaneous Activation of Different Coordination Sites in Single-Phase FeCoMo3O8 for the Oxygen Evolution Reaction

C Hao, X Li, H Huang, L Ge, Z Fu, Y Lu… - ACS Energy …, 2023 - ACS Publications
ABMo3O8 is an emerging oxygen evolution reaction (OER) electrocatalyst, exhibiting dual
coordination sites for transition metals with good conductivity. However, it is unclear which …

Solvothermal synthesis of ZnCo2O4@ rGO nanostructures for high-performance supercapacitor applications

B Naresh, C Kuchi, SK Kummara, OR Ankinapalli… - Synthetic Metals, 2023 - Elsevier
The ubiquitous usage of metal oxide decorated reduced graphene oxide-based nanosheets
in electrochemical energy storage systems, particularly supercapacitors, has recently drawn …

Diffusive excitonic bands from frustrated triangular sublattice in a singlet-ground-state system

B Gao, T Chen, XC Wu, M Flynn, C Duan… - Nature …, 2023 - nature.com
Magnetic order in most materials occurs when magnetic ions with finite moments arrange in
a particular pattern below the ordering temperature. Intriguingly, if the crystal electric field …

Magnetoelectric effect generated through electron transfer from organic radical to metal ion

X Liu, Q Liu, H Zhao, G Zhuang, Y Ren… - National Science …, 2023 - academic.oup.com
Magnetoelectric (ME) materials induced by electron transfer are extremely rare. Electron
transfer in these materials invariably occurs between the metal ions. In contrast, ME …

Metamagnetic transitions and magnetoelectricity in the spin-1 honeycomb antiferromagnet

YS Tang, JH Zhang, L Lin, R Chen, JF Wang… - Physical Review B, 2021 - APS
Earlier neutron scattering studies suggested the coexistence of complex stripelike and
zigzaglike antiferromagnetic orders in polar honeycomb lattice Ni 2 Mo 3 O 8, while its …

Successive electric polarization transitions induced by high magnetic field in the single-crystal antiferromagnet

YS Tang, GZ Zhou, L Lin, R Chen, JF Wang, CL Lu… - Physical Review B, 2022 - APS
The polar antiferromagnet Co 2 Mo 3 O 8 was recently reported as a new multiferroic
material exhibiting remarkable second-order magnetoelectric (ME) coupling effect while no …