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Lanthanide Halide Nanocrystals
Novel luminescent 0D lanthanide halide nanocrystals with bright narrow‐band green emission are reported by Peigeng Han, Kun Zhao, Ruifeng Lu, and co‐workers in article number 2302140. The introduction of an ns2‐cation dopant not only optimizes the crystallinity, but also greatly boosts the photoluminescence efficiency up to 48.1%. Furthermore, Cs3TbCl6:2.5%Sb nanocrystals...
Metal halide nanocrystals (NCs) with high photoluminescence quantum yield (PLQY) are desirable for lighting, display, and X‐ray detection. Herein, the novel lanthanide‐based halide NCs are committed to designing and optimizing the optical and scintillating properties, so as to unravel the PL origin, exciton dynamics, and optoelectronic applications. Sb‐doped zero‐dimensional (0D) Cs3TbCl6 NCs exhibit...