Mutual Interactions between Emission Centers in Colloidal Sb3+/Mn2+-Codoped Cs2CdCl4 Ruddlesden–Popper Phase Nanocrystals
Low-dimensional cadmium-based halide perovskites are a promising platform for tunable luminescent materials because of their structural diversity, high dopant tolerance, and strong exciton localization. A simple solution-phase reaction produces a variety of unique bulk phases, including all-inorganic Ruddlesden–Poppe...