Understanding and controlling carrier dynamics in colloidal quantum dot (CQD) solids is
crucial for unlocking their full potential for optoelectronic applications. The recent …

Understanding carrier dynamics and transport in quantum dot based heterostructures is
crucial for unlocking their full potential for optoelectronic applications. Here we report the …

Quantum-dot (QD) solids are being widely exploited as a solution-processable technology to
develop photovoltaic, light-emission, and photodetection devices. Charge transport in these …

The emergence of high-mobility, colloidal semiconductor quantum dot (QD) solids has
triggered fundamental studies that map the evolution from carrier hopping through localized …

A realistic CQD solid model is developed that computes the charge carrier mobility using
hopping transport models within an ensemble of individual CQD units. Large decreases in …

Colloidal quantum dots (CQDs) are attractive materials for inexpensive, room-temperature-,
and solution-processed optoelectronic devices. A high carrier diffusion length is desirable …

Colloidal quantum dots (CQDs) are of interest for optoelectronic applications owing to their
tunable properties and ease of processing. Large‐diameter CQDs offer optical response in …

Colloidal quantum dots (QDs) are promising materials for use in solar cells, light-emitting
diodes, lasers, and photodetectors, but the mechanism and length of exciton transport in QD …

Field-effect transistors have been widely used to study electronic transport and doping in
colloidal quantum dot solids to great effect. However, the full power of these devices to …

In semiconductors, increasing mobility with decreasing temperature is a signature of charge
carrier transport through delocalized bands. Here, we show that this behavior can also occur …