Study of pressure-induced structural phase transitions in the van der Waals multiferroic CuCrP2S6

Name: Study of pressure-induced structural phase transitions in the van der Waals multiferroic CuCrP2S6
Creator: T U Dresden, Institut fuer Festkoerperphysik, Haeckelstraße 3, 01062 Dresden, Germany; TU Dresden, Institute of Solid State Physics, Haeckelstraße 3, 01069 Dresden, Germany
Published: 2028-01-01T00:00:00+08:00

ESRF Portal2028-01-01 更新2026-04-23 收录

结构相变

多铁性材料

数据链接：

https://doi.esrf.fr/10.15151/ESRF-ES-2107741380 数据链接链接失效反馈

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资源简介：

The aim of this proposal is to investigate the the evolution of the atomic lattice in a van der Waals (vdW) multiferroic CuCrP2S6 as a function of pressure and temperature. CuCrP2S6, a type-I multiferroic material, has generated much excitement and is considered as a promising 2D vdW candidate owing to the coexistence of antiferroelectricity and antiferromagnetism, alongwith strong polarization magnetization coupling. Both electric dipoles and spin orders of CCPS stem from spin-orbit coupling, originating from crystal symmetry breaking. However, so far, a detailed pressure-dependent crystallographic study has not been achieved. Here, we propose a high-pressure single crystal x-ray diffraction (XRD) study to fill this gap and to shed light on the interaction of the material's structural and complex ferroic behaviors.

提供机构：

T U Dresden, Institut fuer Festkoerperphysik, Haeckelstraße 3, 01062 Dresden, Germany; TU Dresden, Institute of Solid State Physics, Haeckelstraße 3, 01069 Dresden, Germany

创建时间：

2028-01-01