The role of chalcogen vacancies for atomic defect emission in MoS2
defect generation rate, atomic imaging and the optical signatures support this claim. We discriminate the narrow linewidth photoluminescence signatures of vacancies, resulting predominantly from localized [...] Qiu, Sivan Refaely-Abramson, Alexander W. Holleitner, Alexander Weber-Bargioni & Christoph Kastl Nature Communications 12 , 3822 (2021) For two-dimensional (2D) layered semiconductors, control over atomic