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

Cadmium is a metal in group IIB of the periodic table with atomic number 48, an atomic weight of 112.40, and a density of 8.65 Mg/m 3. Its melting point is 320.9 C, and it boils at 7654 C. The ...

Each color offers unique properties, complementing existing colors already in the family. Bismuth Vanadate Yellow – This inorganic pigment has the opacity and lightfastness of a cadmium color ...