We supply high-purity evaporation materials, sputtering targets and evaporation accessories for thin film deposition across optical, display, semiconductor and industrial applications. Our products span fluorides, oxides, pure metals and compound targets — all sourced from a supplier qualified on BOE, CSOT, Innolux and AUO production lines.
Low to medium refractive index materials for AR, UV, IR and Glasses Coating
| Product Name | Formula | Spec. | M.P. (°C) | Evap. Source | RI @550 nm | Transparency | Application |
|---|---|---|---|---|---|---|---|
| Aluminum Fluoride | AlF₃ | 1–5 mm | 1,040 | B | 1.36 | 150–9,000 nm | UV Coating |
| Ytterbium Fluoride | YbF₃ | 1–5 mm | 1,160 | E | 1.48 | 220–14,000 nm | IR Coating |
| Magnesium Fluoride | MgF₂ | 1–2 mm / 1–3 mm | 2,239 | EB | 1.38 | 130–8,000 nm | AR UV Glasses |
| Calcium Fluoride | CaF₂ | 1–5 mm | 1,360 | B(W/Ta/Mo) | 1.46 | N/A | AR Coating |
| Silicon Dioxide | SiO₂ | 1–3 mm / Ø2×2 / Ø25×10 mm | 1,600 | EB | 1.46 ± 0.03 | 200–9,000 nm | AR UV Filter Glasses |
| Silicon-Alumina Granules | SiO₂ + Al₂O₃ | 1–5 mm | 1,500 | EB | 1.47 | 300–7,000 nm | AR Glasses Coating |
Medium to high refractive index materials for HR, AR, UV, IR and Multilayer Coating
| Product Name | Formula | Spec. | M.P. (°C) | Evap. | RI @550 nm | Transparency | Application |
|---|---|---|---|---|---|---|---|
| Zirconia Alumina | ZrO₂ + Al₂O₃ | 1–5 mm | 1,127 | EB | 1.70 | 0.3–7 μm | Multilayer |
| Yttrium Fluoride | YF₃ | 1–5 mm | 1,387 | EB | 1.59 | 220–14,000 nm | IR Coating |
| Tungsten Oxide | WO₃ | 1–2 / 1–3 mm | 1,473 | EB | 2.00–2.28 | 380–14,000 nm | HR Coating |
| Lanthanum Fluoride | LaF₃ | 1–5 mm | 1,500 | B(W/Ta) | 1.59 | 140–14,000 nm | UV Coating |
| Aluminum Oxide | Al₂O₃ | 1–3 mm | 2,054 | EB | 1.62 | 200–5,000 nm | AR Protective |
| Magnesium Oxide | MgO | 1–5 mm | 2,800 | EB | ~7.0 | 0.2–8 μm | AR Coating |
| Silicon Monoxide | SiO | 1–10 mm | 1,700 | EB | 1.85 ± 0.03 | 700–9,000 nm | UV Coating |
| Yttrium Oxide | Y₂O₃ | 1–5 mm | 2,145 | E | 1.79 | 250–12,000 nm | IR Coating |
| Titanium Monoxide | TiO | 1–10 mm | 1,750 | E | 2.18 | 400–12,000 nm | Optical Coating |
| Titanium Sesquioxide | Ti₂O₃ | 1–3 mm | 2,130 | E | 2.35 | 400–12,000 nm | Optical Coating |
| Titanium Pentoxide | Ti₃O₅ | 1–3 mm | 1,800 | E | 2.32 | 400–12,000 nm | AR HR Glasses |
| Titanium Dioxide | TiO₂ | 1–3 mm | 1,780 | E | 2.18 | 400–12,000 nm | Multilayer HR Glasses |
| Lanthanum Titanate | TiO₂ + La₂O₃ | 1–3 mm | 1,800 | E | 2.07 | 360–7,000 nm | AR Multilayer |
| Zirconia Titania | ZrO₂ + TiO₂ | Ø23×12 mm | 2,100 | E | 2.08 | 360–7,000 nm | AR Multilayer |
| Zirconia Tantala | ZrO₂ + Ta₂O₅ | Ø18×8 mm / 1–3 mm | 2,100 | E | 1.98 | 400–9,000 nm | Multilayer |
| Zinc Sulfide | ZnS | 1–3 / 3–5 mm | 1,850 | — | 2.35 | 400–15,000 nm | Filter Cold Light |
| Tantalum Pentoxide | Ta₂O₅ | 1–3 mm | 1,800 | EB | 2.15 | 350–9,000 nm | HR IR Filter |
| Niobium Oxide | Nb₂O₅ | 1–3 mm | 1,460 | EB | 2.34 | 350–9,000 nm | HR Coating Filter |
| Hafnium Oxide | HfO₂ | 1–3 mm | 2,811 | E | 1.99 | 200–9,000 nm | HR AR UV |
| Cerium Oxide | CeO₂ | 1–3 mm | 1,950 | E | 1.95–2.05 | 0.4–12 μm | AR Coating |
Metal thin film materials for reflective, conductive and protective coatings
| Product Name | Formula | M.P. (°C) | Evap. Source | Application |
|---|---|---|---|---|
| Aluminum | Al | 660 | B (Resistive boat) | Cold Light Coating HR Coating |
| Silver | Ag | 962 | EB | HR Coating |
| Gold | Au | 1,064 | B (Resistive boat) | HR Coating Conduction Coating |
| Copper | Cu | 1,084 | EB | HR Coating Protected Coating |
| Rhodium | Rh | 1,966 | EB | HR Coating |
Crucibles, evaporation boats and filaments for thermal & electron beam deposition
| Material | Purity | Crucible | Boat | Filament | M.P. (°C) | Density (g/cc) | Colour | Notes |
|---|---|---|---|---|---|---|---|---|
| Cu (Copper) | 99.97% | ✓ | — | — | 1,084 | 8.96 | Copper red | Easily oxidised |
| Mo (Molybdenum) | 99.95% | ✓ | ✓ | — | 2,630 | 10.22 | White grey | Stable, brittle |
| W (Tungsten) | 99.95% | ✓ | ✓ | ✓ | 3,407 | 19.35 | White grey | Stable, brittle |
| Ta (Tantalum) | 99.99% | ✓ | ✓ | — | 2,996 | 16.65 | Dark grey | Chemically stable |
| C (Graphite) | 99.99% | ✓ | — | — | 3,850 | 1.8 | Black | Chemically stable |
| Nb (Niobium) | 99.95% | — | ✓ | — | 2,468 | 8.57 | Steel grey | — |
| Al₂O₃ (Alumina) | 99.5% | ✓ | — | — | 2,020 | 3.0–3.6 | White | Brittle |
| BN (Boron Nitride) | 99.5% | ✓ | — | — | 3,000 | 2.80–3.20 | White | — |
| SiO₂ (Silica) | 99.99% | ✓ | — | — | 1,710 | 2.32 | Transparent | Brittle |
✓ = Available in this form | All sizes available on request
For flat panel display, semiconductor and advanced optical coating applications
| Product Name | Chemical Formula | Purity | Form |
|---|---|---|---|
| Silicon-Aluminum Alloy Target | Si + Al | 99.9% / 99.99% | Flat Rotary |
| Nickel-Chromium Alloy Target | Ni + Cr | 99.8% / 99.99% | Flat |
| Titanium-Aluminum Alloy Target | Ti + Al | 99.6% / 99.9% | Flat |
| Aluminum-Scandium Alloy Target | Al + Sc | 99.99% | Flat |
| Indium-Tin Alloy Target | In + Sn | 99.99% | Flat |
| High-Purity Aluminum Alloy Target | Al alloy | 99.99% – 99.9995% | Flat |
| High-Purity Silver Alloy Target | Ag alloy | 99.99% / 99.995% | Flat |
| High-Purity Gold Alloy Target | Au alloy | 99.99% / 99.999% | Flat |
| High-Purity Copper Alloy Target | Cu alloy | 99.99% / 99.999% | Flat |
| High-Purity Molybdenum Alloy Target | Mo alloy | 99.95% | Flat |
| High-Purity Nickel Alloy Target | Ni alloy | 99.99% | Flat |
| High-Purity Silicon Alloy Target | Si alloy | 99.99% | Flat Rotary |
| Silicon Dioxide Target | SiO₂ | 99.995% | Flat |
| Niobium Oxide Target | Nb₂Ox | 99.99% | Flat Rotary |
| Titanium Oxide Target | TiOx | 99.99% | Flat Rotary |
| ITO Target (Display / PV) | In₂O₃ + SnO₂ | 99.99% | Flat Rotary |
| AZO Target | ZnO + Al₂O₃ | 99.99% | Flat Rotary |
| IGZO Target | In₂O₃ + Ga₂O₃ + ZnO | 99.99% | Flat Rotary |
High-purity elemental targets for semiconductor, display, optical and electronic applications
| Product Name | Formula | Purity | Form |
|---|---|---|---|
| Aluminum Target | Al | 99.99% – 99.9995% | Flat Rotary |
| Silver Target | Ag | 99.99% – 99.999% | Flat Rotary |
| Gold Target | Au | 99.99% / 99.999% | Flat |
| Copper Target | Cu | 99.97% – 99.999% | Flat Rotary |
| Chromium Target | Cr | 99.5% / 99.95% | Flat Rotary |
| Graphite Target | C | 99.99% | Flat Rotary |
| Cobalt Target | Co | 99.9% | Flat |
| Iron Target | Fe | 99.99% | Flat |
| Germanium Target | Ge | 99.999% | Flat |
| Hafnium Target | Hf | 99.9% | Flat |
| Indium Target | In | 99.99% | Flat Rotary |
| Magnesium Target | Mg | 99.99% | Flat |
| Molybdenum Target | Mo | 99.95% | Flat Rotary |
| Niobium Target | Nb | 99.95% | Flat Rotary |
| Nickel Target | Ni | 99.9% / 99.99% | Flat |
| Silicon Target | Si | 99.99% / 99.999% | Flat Rotary |
| Scandium Target | Sc | 99.99% | Flat |
| Tin Target | Sn | 99.99% | Flat Rotary |
| Tantalum Target | Ta | 99.99% | Flat Rotary |
| Titanium Target | Ti | 99.6% – 99.995% | Flat Rotary |
| Tungsten Target | W | 99.95% | Flat |
| Zirconium Target | Zr | 99.60% | Flat Rotary |
We supply materials to custom sizes, purities and geometries. Contact us for datasheets, samples, or a tailored quotation — typical lead time 2–4 weeks.