Sodium Yttrium Fluoride

Sodium Yttrium Fluoride is available as a 99.9 pure (metals basis) high-grade fine powder in large batch quantities for use as an upconverter phosphor host lattice. Lorad Chemical is also able to partially substitute the Yttrium with Ytterbium (the absorber and resonance transfer agent) and Erbium (very strong green emission), or increased Erbium (orange to red emission), or Thulium (blue ...weaker emission).