Songchao Bai

Charge-Transfer Engineering in 0D/3D Rare-Earth Halide Heterostructures Enables Tunable and Efficient White Light-Emitting Diodes

Abstract Lead-free rare-earth metal halides hold great promise for solid-state white-light LEDs, yet efficient and spectrally tunable white emission remains challenging. Herein, we adopt an in situ alloying strategy with Ag+ ions to design and synthesize a 0D/3D (Cs3LuCl6/Cs2AgLu...