Blue perovskite light-emitting diodes (PeLEDs) are essential in pixels of perovskite displays,
while their progress lags far behind their red and green counterparts. Here, we focus on …

Blue perovskite light‐emitting diodes (LEDs) are essential for the creation of full‐color
displays and white‐light illumination, and some significant progress is made in recent years …

Producing efficient blue and deep blue perovskite LEDs (PeLEDs) still represents a
significant challenge in optoelectronics. Blue PeLEDs still have problems relating to color …

Abstract Quasi‐two‐dimensional (quasi‐2D) perovskites are emerging as efficient emitters
in blue perovskite light‐emitting diodes (PeLEDs), while the imbalanced crystallization of the …

Abstract Reduced‐dimensional perovskites (RDPs), a large category of metal halide
perovskites, have attracted considerable attention and shown high potential in the fields of …

Perovskite light‐emitting diodes (PeLEDs) have garnered extraordinary attention in
displaying field owing to their excellent luminescence properties. Although exogenous …

Lead halide perovskites (LHP) are of interest for light-emitting applications due to the
tunability of their bandgap across the visible and near-infrared spectrum (IR) coupled with …

The emission peak shift caused by ion motion, especially under high bias voltage, is an
obstacle to the development of blue perovskite light‐emitting diodes (PeLEDs). In this work …

The increasing expense and complexity of conventional physical exams may lead to
delayed disease diagnoses, creating substantial difficulties for many patients. In response …

Quasi‐2D perovskites exhibit impressive optoelectronic properties and hold significant
promise for future light‐emitting devices. However, the efficiency of perovskite light‐emitting …