Efficient and Polarized Emission From Cs3Cu2Br5 Nanorods via Dithiol Ligand Exchange.
Ternary copper halides, such as Cs3Cu2X5 (X = Cl, Br, or I), are a new class of lead-free nanocrystals with exceptional optical properties, making them promising for photo-down-conversion display applications. However, recent studies on blue-emitting ternary copper halide nanorods (NRs) have reported low photoluminesce...