Lasers and optical amplifiers based on solution-processable materials have been long-
desired devices for their compatibility with virtually any substrate, scalability, and ease of …

Many academics are exploring using quantum dots (QDs) to make better LED devices due
to their narrow emission band, low reaction temperature, low self-absorption effect, and high …

Near-infrared (NIR) quantum dot (QD) light-emitting diodes (LEDs)(NIR-QLEDs) for
recognition and tracking applications underpin the future of night-vision technology …

Blue quantum dot (QD) light-emitting diodes (QLEDs) exhibit unsatisfactory operational
stability and electroluminescence (EL) properties due to severe nonradiative recombination …

Indium phosphide (InP) is a representative of environmentally friendly quantum dots (QDs),
and quantum dot light-emitting diodes (QLEDs) based on InP QDs are prime candidates for …

Surface functionalization with dipolar molecules is known to tune the electronic band
alignment in semiconductor films and colloidal quantum dots. Yet, the influence of surface …

The interfacial state between the hole transport layer (HTL) and quantum dots (QDs) plays a
crucial role in the optoelectronic performance of light-emitting diodes. Herein, we reported …

Photoluminescence quantum yield (PL QY) of colloidal quantum dots (QDs) can be
improved by growing a shell, but it is rather limited if the shell thickness exceeds a threshold …

Quantum dot (QD) light‐emitting diodes (QLEDs) are promising for next‐generation
displays, but suffer from carrier imbalance arising from lower hole injection compared to …

Charge carriers are the basic physical element in an electrically driven quantum-dot light-
emitting diode (QLED), which acts as a converter transforming electric energy to light …