Metal-halide perovskites have rapidly emerged as one of the most promising materials of the
21st century, with many exciting properties and great potential for a broad range of …

Metal halide perovskites combine excellent electronic and optical properties, such as defect
tolerance and high photoluminescence efficiency, with the benefits of low‐cost, large‐area …

Electroluminescence efficiencies of metal halide perovskite nanocrystals (PNCs) are limited
by a lack of material strategies that can both suppress the formation of defects and enhance …

Abstract Lead‐halide perovskites (LHPs), in the form of both colloidal nanocrystals (NCs)
and thin films, have emerged over the past decade as leading candidates for next …

As the requirements and expectation for displays in society are growing, higher standards of
the display technology are proposed, including wider color gamut, higher color purity, and …

Quantum efficiencies of organic-inorganic hybrid lead halide perovskite light-emitting
devices (LEDs) have increased significantly, but poor device operational stability still …

Charge transport materials in heterojunction solar cells (eg perovskite solar cells (PSCs))
play critical roles in determining charge dynamics, photovoltaic performance and device …

All-inorganic lead halide perovskite nanocrystals (NCs) are potential candidates for
fabricating high-performance light-emitting diodes (LEDs) owing to their precisely tunable …

High-definition red/green/blue (RGB) pixels and deformable form factors are essential for the
next-generation advanced displays. Here, we present ultrahigh-resolution full-color …

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