Quantum dots beat traditional photosensitizers at their own game. They tackle reactions once thought too tough for ...

Chemists develop a quantum dot system that uses 99% less energy to drive tough organic reactions, offering a leap forward in ...

Tuning the electronic bandgap of quantum dots via the quantum size-effect enables the tailored spectral response of quantum dot photodetectors, light emitting diodes, and solar cells. Chemically ...

Short-wave infrared (SWIR) range carries information vital for augmented vision. Colloidal quantum dots (CQD) enable monolithic integration with small pixel pitch, large resolution and tunable cut-off ...

Perovskite quantum dots (QDs) have emerged as revolutionary materials for next-generation display technologies due to their tunable bandgaps, high color purity, and low-cost fabrication. However, ...

Compared to perovskite quantum dots, which are known for their tunable bandgap and strong light absorption, (20) core–shell quantum dots such as CdZnSeS/ZnS offer significantly enhanced environmental ...

Quantum dots are microscopic semiconductor crystals developed in the lab that share many properties with atoms, including the ability to absorb or emit light, a technology that Los Alamos ...

Vo said: “Our collaboration with NPL, made possible by Innovate UK’s A4I programme, has been instrumental in refining our INFIQ quantum dot materials and bringing new products closer to market. By ...

More information: Michinori Shiomi et al, Electrically pumped laser oscillation of C-band InAs quantum dot vertical-cavity surface-emitting lasers on InP (311)B substrate, Optics Express (2025).