Silver telluride colloidal quantum dots have traditionally faced three challenges: high dark current, limited linear dynamic range and response speed.

Quantum dots are crystals of a fluorescent semiconductor material with a diameter of as few as 10 to 100 atoms (2-10 nm). They are used as labels for imaging molecules because of their very narrow ...

A new publication from Opto-Electronic Sciences; DOI 10.29026/oes.2025.240028 , discusses eco-friendly quantum-dot light-emitting diode display technologies. Colloidal quantum dots (QDs) exhibit ...

A quantum dot is a 20-100-Angstrom, 3-dimensional structure involving 1,000 to 100,000 atoms. This size is interesting because it is smaller than the de Broglie wavelength of a slow electron, and thus ...