A simple structural tweak has dramatically enhanced the colour clarity and stability of heavy metal-free blue quantum dots.

Imagine building a Lego tower with perfectly aligned blocks. Each block represents an atom in a tiny crystal, known as a ...

Researchers demonstrate orbital hybridization in graphene-based quantum dots, revealing how anisotropic confinement ...

Quantum dots that are small and non-blinking offer new opportunities for dynamic single-molecule imaging in live cells. Fluorescent dyes and proteins have been invaluable for visualizing the ...

Argonne researchers have shown that they can use light to temporarily alter the crystal symmetry within lead sulfide quantum dots. This process reduces the off-centering of lead atoms and affects the ...

New research from the University of Oklahoma addresses and resolves light emission challenges commonly encountered in quantum ...

Quantum dots are revolutionizing solar panels by enhancing efficiency and stability in perovskite solar cells. How QDs are ...

This work demonstrates a novel method of manipulating the QDs’ optical properties beyond controlling their size, composition ...

Research has achieved a breakthrough in eco-friendly display technology, creating highly efficient and stable blue quantum dot LEDs (QLEDs) that could power the next generation of televisions, ...

Though quantum dots are promising for their high emission ... Thus, we focused on a stable structure known as ‘dots-in-crystals,’ which may overcome these limitations. Yasuhiro Yamada ...

UbiQD, a U.S. manufacturer of luminescent glass panels, has deployed its quantum dot-tinted glass luminescent solar concentrator technology on several windows at a Holiday Inn Express hotel in Los ...