His “Night Blossom” 3D-printed flower glows using radioactive tritium and will continue to glow for decades. Tritium vials are available and often show up in watches for nighttime visibility.

Navillum Nanotechnologies LLL is developing a new method for fabricating quantum dots and other types of semiconducting nanocrystals at commercial scale. At the International CES, they will ...

These fragments, known as GQDs, are notable for their luminescent properties—capable of emitting light, as illustrated by the glowing vial. This procedure is a vivid example of the innovative ...