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 ...

Key Laboratory of Functional Materials Physics and Chemistry of the Ministry of Education, Jilin Normal University, Changchun 130103, China State Key Laboratory of Integrated Optoelectronics, College ...

School of Applied Physics and Materials, Wuyi University, Jiangmen 529020, P. R. China ...

Among these materials, quantum dots are attracting particular attention due to their unique properties and wide range of applications. A team of researchers from ULiège has recently made a ...

Reshaping quantum dots production through continuous flow and sustainable technologies. ScienceDaily . Retrieved April 21, 2025 from www.sciencedaily.com / releases / 2025 / 04 / 250411175713.htm ...

The research team used a low-temperature injection and high-temperature growth method and synthesised bright green-emissive ...

The validation demonstrates the ability to form multiple quantum dots with precise tunable tunnel coupling between them, Equal1 said. The company claims this is a first in commercial processing.

A simple structural tweak has dramatically enhanced the colour clarity and stability of heavy metal-free blue quantum dots. By incorporating sulfur into the eco-friendly zinc–selenium–tellurium ...

Artistic illustration of lead sulfide quantum dots as they undergo structural changes when exposed to light, with lead atoms temporarily shifting to a new position. Credit: Cotts Lab at Middlebury ...

Colloidal quantum dots (CQDs) are tiny semiconductor particles that are just a few nanometers in size, which are synthesized in a liquid solution (i.e., colloid). These single-crystal particles, ...