Progress in the studies of electronic and magnetic properties of layered MPX3 materials (M: transition metal, X: chalcogen)

Y Dedkov, Y Guo, E Voloshina - Electronic Structure, 2023 - iopscience.iop.org
The recent progress in the studies of 2D materials placed in front many experimental and
theoretical works on the interesting class of materials, the so-called transition metal …

Variation between Antiferromagnetism and Ferrimagnetism in NiPS3 by Electron Doping

M Mi, X Zheng, S Wang, Y Zhou, L Yu… - Advanced Functional …, 2022 - Wiley Online Library
To electrically control magnetic properties of material is promising toward spintronic
applications, where the investigation of carrier doping effects on antiferromagnetic (AFM) …

Metal-doped nickel-based chalcogenides and phosphochalcogenides for electrochemical water splitting

DA Rakov - Energy Advances, 2023 - pubs.rsc.org
The rational design of an affordable, stable, and active electrocatalyst is essential for a
sustainable hydrogen economy. Recently, great progress has been achieved with nickel …

Pressure-induced enhancement and retainability of optoelectronic properties of NiPS3

S Fang, Q Li, Z Li, Q Dong, X Jing, C Li… - Materials Research …, 2023 - Taylor & Francis
Here, we report significant pressure-modulate optoelectronic properties of NiPS3. Upon
compression, NiPS3 exhibited a photocurrent increase of five orders of magnitude over the …

Mott–Hubbard insulating state for the layered van der Waals (X: S, Se) as revealed by NEXAFS and resonant photoelectron spectroscopy

Y Jin, M Yan, T Kremer, E Voloshina, Y Dedkov - Scientific Reports, 2022 - nature.com
A broad family of the nowadays studied low-dimensional systems, including 2D materials,
demonstrate many fascinating properties, which however depend on the atomic composition …

Origin of the Magnetic Exciton in the van der Waals Antiferromagnet

T Klaproth, S Aswartham, Y Shemerliuk, S Selter… - Physical Review Letters, 2023 - APS
An ultrasharp photoluminescence line intimately related to antiferromagnetic order has been
found in NiPS 3, a correlated van der Waals material, opening prospects for magneto-optical …

Mixed Insulating State for van der Waals CoPS3

Y Jin, Y Jin, K Li, M Yan, Y Guo, Y Zhou… - The Journal of …, 2022 - ACS Publications
Large-scale high-quality van der Waals CoPS3 single crystals are synthesized using a
chemical vapor transport (CVT) method. The crystallographic structure and electronic …

Electronic Correlations in FexNiyPS3 Van der Waals Materials: Insights from Angle-Resolved Photoelectron Spectroscopy and DFT

M Yan, Y Jin, E Voloshina… - The Journal of Physical …, 2023 - ACS Publications
Recently layered antiferromagnetic materials with different magnetic orderings attract
increased attention. It was found that these properties can be preserved down to the …

Dual Character of the Insulating State in the van der Waals Fe1–xNixPS3 Alloyed Compounds

K Li, M Yan, Y Jin, Y Jin, Y Guo… - The Journal of …, 2022 - ACS Publications
The electronic structure of the alloyed transition-metal phosphorus trichalcogenide van der
Waals Fe1–x Ni x PS3 compounds is studied using X-ray absorption spectroscopy and …

Intertwined electronic and magnetic structure of the van-der-Waals antiferromagnet Fe2P2S6

A Koitzsch, T Klaproth, S Selter, Y Shemerliuk… - npj Quantum …, 2023 - nature.com
Many unusual and promising properties have been reported recently for the transition metal
trichalcogenides of the type M PS3 (M= V, Mn, Fe, Ni...), such as maintaining magnetic order …