Bright fluorescent perovskite nanocrystals via cold-injection synthesis for displays and lighting

초록

Kim and co-workers introduce a low-temperature cold-injection (Ci) strategy that leverages pseudo-emulsion-mediated assembly of halide plumbate complexes to produce uniform and defect-suppressed perovskite nanocrystals (NCs). This scalable strategy emphasizes the importance of precursor coordination chemistry and offers a practical route toward high-performance perovskite optoelectronic devices.