Miroslav Kolos and František Karlický in cooperation with colleagues from India published a new paper!

Phonon Assisted Exciton Processes in Two-Dimensional Tungsten Monocarbide Link here: https://doi.org/10.1021/acs.jpcc.4c02062 Abstract: In this study, we utilized a rigorous ab initio-based finite momentum Bethe–Salpeter equation to investigate the photoluminescence emission in two-dimensional hexagonal tungsten carbide (h-WC). This thermodynamically stable monolayer exhibits an indirect optical gap, resulting in phonon-assisted emission. We observe that light absorption is…