Among the most auspicious and efficient surface ligand candidates or additives to raise the
efficiency of perovskite light‐emitting diodes (PeLEDs) are amino acids (AAs), possessing a …

The fabrication of blue perovskite light‐emitting diodes (PeLEDs) in air conditions promises
to liberate the manipulation procedures from the protection of inert atmosphere in the …

2D Ruddlesden–Popper (RP) lead halide perovskites have highly tunable structures,
compositions, and properties that enable their promising optoelectronic applications. Among …

Quasi-two-dimensional (quasi-2D) perovskites exhibit excellent performance when applied
to light-emitting diodes (LEDs). However, quasi-2D perovskite films generally have …

Reducing the crystal size of perovskites to the strong quantum confinement regime is an
effective way to realize blue luminescence for light-emitting applications. However …

Perovskite light-emitting diodes (PeLEDs) have made an extraordinary advancement
recently and can realize external quantum efficiencies of over 30%. However, poor …

Perovskite light‐emitting diodes (PeLEDs) that can be air‐processed promises the
development of displaying optoelectronic device, while is challenged by technical difficulty …

2D–3D tin perovskites are considered as promising candidates for realizing efficient lead-
free perovskite solar cells (PSCs). However, the ultrathin 2D phases could unfavorably affect …

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

Despite the substantial progress in sky‐blue (480− 495 nm) perovskite light‐emitting diodes
(PeLEDs), the pure‐blue PeLEDs (< 480 nm) merely show moderate performances. As a …