Glass bead doped with Tellurium Nanoparticles
Material: ZnAlTeP (5 mol% TeO2)
Size about 10mm – Weight ~ 1.3g
Nice glass bead. Each one handmade of phosphate glass in our lab.
Tellurium ruby glass. Unlike other colored glass it’s color comes from Tellurium nano clusters.
Beautiful optical glass beads doped with metal ions.
Elaborately and individually manufactured by us in the laboratory from highly pure reagents.
Gorgeous beads showing the typical colors of different metal ions in different oxidation states.
They can be used for save demonstration of different colors of the metal compounds or just for collecting.