Quantum dot light-emitting diodes (QD-LEDs) are one of the most promising self-emissive
displays in terms of light-emitting efficiency, wavelength tunability, and cost. Future …

Nanocrystals (NCs) discussed in this Review are tiny crystals of metals, semiconductors,
and magnetic material consisting of hundreds to a few thousand atoms each. Their size …

Colloidal quantum dot (CQD) optoelectronics offers a compelling combination of low‐cost,
large‐area solution processing, and spectral tunability through the quantum size effect …

The emergence of semiconductor nanocrystals as the building blocks of nanotechnology
has opened up new ways to utilize them in next generation solar cells. This paper focuses …

In contrast to traditional semiconductors, conjugated polymers provide ease of processing,
low cost, physical flexibility and large area coverage. These active optoelectronic materials …

Initially poorly conducting PbSe nanocrystal solids (quantum dot arrays or superlattices) can
be chemically “activated” to fabricate n-and p-channel field effect transistors with electron …

Different-sized CdSe quantum dots have been assembled on TiO2 films composed of
particle and nanotube morphologies using a bifunctional linker molecule. Upon band-gap …

We introduce an ultrathin donor-acceptor solar cell composed entirely of inorganic
nanocrystals spin-cast from solution. These devices are stable in air, and post-fabrication …

Electroluminescence of colloidal nanocrystals promises a new generation of high-
performance and solution-processable light-emitting diodes. The operation of nanocrystal …

Colloidal quantum-confined semiconductor nanostructures are an emerging class of
functional material that are being developed for novel solar energy conversion strategies …