CrPS4（Chromium Phosphorus Sulfide） Optoelectronics: The material's optical characteristics

Optoelectronics: The material's optical characteristics may also make it suitable for applications in photodetectors and light-emitting devices

(c) – (d) Critical breakdown field strength

This property makes it a subject of interest in materials science

with a bandgap that can be tuned by adjusting the number of layers

CrPS4（Chromium Phosphorus Sulfide） Optoelectronics: The material's optical characteristicsChromium thiophosphate (CrPS) is an emerging two dimensional (2D) van der Waals magnetic material, belonging to the family of transition metal chalcogenophosphates. It crystallizes in a monoclinic structure with the space group C2 m (No. 12). The crystal consists of alternating layers of CrS octahedra and PS tetrahedra, with van der Waals interactions between layers, enabling exfoliation into nanoscale thin sheets. Each Cr atom is octahedrally