The well-known ion migration in mixed halide perovskites has been intensely investigated within the area under uniform light illumination. Here, the authors demonstrate that the anion segregation in ...

Lead halide perovskites (LHPs) exhibit outstanding optoelectronic properties, including high absorption coefficients, high photoluminescence (PL) quantum yields, remarkable defect tolerance, tunable ...

Lead halide perovskite nanocrystals (PeNCs) have attracted extensive attention due to their high photoluminescence quantum yield (PLQY), adjustable bandgap, low cost, and excellent photoelectric ...

Researchers at the University of Adelaide have discovered that a protein which mediates the transport of alkali metal ions, such as potassium, and halide ions across plant membranes acts similarly to ...

The bromide ion (Br-) in the solution can be easily exchanged with the iodide ion (I-) inside the crystal. The movement of the halide ions inside the crystal is instigated by the holes where the ...