Sensitizing effect of lanthanide luminescence by Mo4+/Ag+ in double perovskites: great enhancement of near-infrared emission via wide range of excitation (250-850 nm)
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Lead-free halide double perovskites (LFHDPs) have gained prominence as eco-friendly optoelectronic materials due to their structural stability and flexible tunability. Lanthanide (Ln3+) ions have rich energy levels, which can endow LFHDP materials with emissio... ...
