... ,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb,Lu,Y,Sc) Purity:99.95-99.99% Rare earth sputtering targets(Ho,Sc,La,Ce ... ,Pr,Nd,Er,Y...): 1. Processing technology: vacuum smelting 2. ... Alloy uniform gold degree: high 3. The density: high 4. Purity: ≥ 99.95-99.99% ( high ... Sm,Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb,Lu,Y,Sc)