Colloidal quantum dots (QDs) exhibit tremendous potential in display technologies owing to
their unique optical properties, such as size‐tunable emission wavelength, narrow spectral …

Carbon neutrality, energy savings, and lighting costs and quality have always led to urgent
demand for lighting technology innovation. White light-emitting diodes (WLEDs) based on a …

Quantum dots are a unique class of emitters with size‐tunable emission wavelengths,
saturated emission colors, near‐unity luminance efficiency, inherent photo‐and thermal …

The field of nanocrystal quantum dots (QDs) is already more than 30 years old, and yet
continuing interest in these structures is driven by both the fascinating physics emerging …

Transparent conductors are essential elements in an array of optoelectronic devices. The
most commonly used transparent conductor–indium tin oxide (ITO) suffers from issues …

Light‐emitting diodes (LEDs) in a tandem configuration offer a strategy to realize high‐
performance, multicolor devices. Until now, though, the efficiency of tandem colloidal …

Colloidal quantum dots (CQDs) are fast-improving materials for next-generation solution-
processed optoelectronic devices such as solar cells, photocatalysis, light emitting diodes …

The unique features of solution‐processed quantum dots (QDs) including emission tunability
in the visible range, high‐quality saturated color and outstanding intrinsic stability in …

Optoelectronic devices integrated with multiple functions for interactive signal visualization
have become increasingly important in the intelligent era. Here, a color‐tunable organic light …

Metal halide perovskites have attracted considerable interest for their potential applications
in high‐definition displays owing to their narrowband emission, wide color gamut (≈ 140%) …