Light-emitting diodes (LEDs) based on metal halide perovskites have shown great promise
for next-generation display technology as they offer high color purity, satisfy Rec. 2020, and …

Surfaces and heterojunction interfaces, where defects and energy levels dictate charge‐
carrier dynamics in optoelectronic devices, are critical for unlocking the full potential of …

Metal halide perovskite quantum dots (PQDs) possess high photoluminescence quantum
yields, tunable emission spectra with high color purity, high defect tolerance and facile …

In the past few years, metal halide perovskite quantum dots and nanocrystals have been
extensively explored due to their unique optoelectronic properties and extensive application …

In recent decades, quantum dots (QDs) with tunable bandgap, large absorption coefficient,
high quantum yield, multiexciton effect, and easy solution processing have unparalleled …

Efficient charge injection and radiative recombination are essential to achieving high-
performance perovskite light-emitting diodes (Pero-LEDs). However, the perovskite …

Metal halide perovskite (MHP) materials, named as the game changers, have attracted
researchers' attention worldwide for over a decade. Among them, nanometer‐scale …

The further development of perovskite light-emitting diodes (PeLEDs) is severely retarded by
poor stability and low brightness of pure-blue emission in the range of 460–470 nm …

Perovskite light‐emitting diodes (Pero‐LEDs) have garnered significant attention due to their
exceptional emission characteristics, including narrow full width at half maximum, high color …

Perovskite light-emitting diodes (PeLEDs) have gained tremendous attention in the past
several years because of their high efficiency, low fabrication cost, highly pure and widely …