Colloidal quantum dots (CQDs) are powerful components for next‐generation infrared (IR)
optoelectronic devices owing to their confinement‐based bandgap‐tunability, cost …

Quantum confinement opens a large energy gap E g in HgTe nanocrystals (NCs), which is a
non-trivial semi-metal (E gbulk< 0) in the bulk crystal limit. In this context, we present a …

Within a few years, nanocrystal-based infrared devices have achieved significant progress
and advancements, including high-quality imaging systems. This raises the need to develop …

In recent years, the interest for narrow band gap colloidal quantum dots (CQDs) has shifted
from materials optimized for solar cells (with EG≈ 1.2 eV) to materials with properties at …

Nanocrystals (NCs) are now established building blocks for photonic applications. However,
their integration for optoelectronics has not yet reached the same level of maturity, in part …

While the shape-dependent quantum confinement (QC) effect in anisotropic semiconductor
nanocrystals has been extensively studied, the QC in facet-specified polyhedral quantum …

This study explores the rational strategy to build lead sulfide (PbS)-based colloidal quantum
dots (CQDs) solid for high performance photodetection and solar energy conversion in the …

Perovskite solar cells (PSC) can be considered potential competitors of silicon solar cells
owing to their excellent photo conversion efficiency (PCE). However, this has not been …

Inducing chirality in semiconductor nanoparticles is a recent trend motivated by the possible
applications in circularly polarized light emission, spintronics, or stereoselective synthesis …

Colloidal quantum dots (CQDs) with tunable bandgaps in the NIR‐SWIR range are highly
valued for infrared applications including LiDAR, interactive displays, and biometrics …