Halide perovskites, in the form of thin films and colloidal nanocrystals, have recently taken
semiconductor optoelectronics research by storm, and have emerged as promising …

Perovskite light-emitting diodes (PeLEDs) show strong promise for a new generation of light
sources. Significant research efforts have raised the external quantum efficiencies of …

Electronic devices based on tin halide perovskites often exhibit a poor operational stability.
Here, we report an additive engineering strategy to realize high-performance and stable …

Metal halide perovskites have been identified as a promising class of materials for light‐
emitting applications. The development of lead‐based perovskite light‐emitting diodes …

All-inorganic two-dimensional (2D) CsSnI3 nanosheets exhibit reduced biotoxicity, high
mobility, and suitable band gap, making them highly promising for nanoelectronic or …

The performance and operational stability of perovskite‐based devices heavily rely on the
interfacial properties between the photoactive perovskite layer and charge transport layers …