Room temperature synthesis of perovskite for stable light-emitting diodes by tin doping and organic ligand
Halide perovskites have attracted great attention for optoelectronic applications owing to their high photoluminescence quantum yield (PLQY), tunable bandgap, and simple processing. However, poor stability and defect-induced nonradiative recombination hinder their practical use in perovskite light-emitting diodes (PeLE...