Colloidal quantum dots are materials of interest in infrared detection–a consequence of their
near-infrared light harvesting capability, tunable bandgap, and solution-processing. Herein …

PbS colloidal quantum dots passivated by the thiocyanate anion (SCN–) are developed to
combine with perovskite (CH3NH3PbI3) as building blocks for UV–vis–NIR broadband …

Metal-trihalide perovskite quantum dots combine the unique semiconducting properties of
bulk perovskites with the controllable exciton dynamics benefiting from the quantum …

Near-infrared (NIR) II detection at weak flux intensity is required in medical imaging and is
especially urgent in light of the low quantum efficiency of NIR-II dyes. The low responsivity of …

Effective assembly of perovskite quantum dots is a huge challenge to develop high-
performance optoelectronic devices with large scale integration functionality. Here, we …

Compared with polycrystalline films, single-crystalline methylammonium lead halide
(MAPbX3, X= halogen) perovskite nanowires (NWs) with well-defined structure possess …

Quantum dot and well architectures are attractive for infrared optoelectronics, and have led
to the realization of compelling light sensors. However, they require well-defined passivated …

Nowadays, halide perovskites have drawn extensive attention as active layers in the field of
photodetectors (PDs) attributed to their optoelectric properties. However, the numerous …

Quantum-dot-in-perovskite solids are excellent candidates for infrared light-emitting
applications. The first generation of dot-in-perovskite light-emitting diodes (LEDs) has shown …

This work reports on quantum dots (QDs) in perovskite photodetectors showing high
optoelectronic performance via quantum-dot-assisted charge transmission. The self …