The field of colloidal synthesis of semiconductors emerged 40 years ago and has reached a
certain level of maturity thanks to the use of nanocrystals as phosphors in commercial …

Colloidal metal‐halide perovskite nanocrystals (MHP NCs) are gaining significant attention
for a wide range of optoelectronics applications owing to their exciting properties, such as …

Colloidal semiconductor nanocrystals offer bandgap tunability, high photoluminescence
quantum yield, and colloidal processing of benefit to optoelectronics, however rapid …

Interplay between structural and photophysical properties of metal halide perovskites is
critical to their utility in optoelectronics, but there is limited understanding of lattice response …

Colloidal quantum wells, or nanoplatelets, show among the lowest thresholds for amplified
spontaneous emission and lasing among solution-cast materials and among the highest …

Colloidal nanoplatelets of HgSe and HgTe prepared indirectly through cation exchange
reactions can transfer many of the advantageous properties of atomically precise, 2D …

We demonstrate the preparation of mesoscale semiconductor (II–VI) nanoplatelets (NPLs)
for the first time using colloidal seeded growth. These nanoplatelets are quantum-confined …

Quantum well intersubband transitions are critical for quantum cascade lasers and infrared
photodetectors. Control of band offsets allows bound-to-bound intersubband transitions, with …

On-chip light sources based on hybrid integration of colloidal semiconductor nanocrystal
emitters with integrated photonics have focused on either colloidal emitters ill-suited to act …

The electronic structure and optical transitions of HgTe nanoplatelets (NPLs) are calculated
by means of an 8-band k· p Hamiltonian. We show that, for NPL thickness between the limits …