EVOCHEM’s product program contains a wide range of Oxides optimized for the special requirements of physical vapor deposition (PVD). Especially our Titanium (TiO2, Ti2O3 and Ti3O5 crystalline) oxides show reduced de-gassing time and a very robust evaporation process.
Besides the common oxides, EVOCHEM also offers special Oxides optimized (e.g. LaTiO3) for high-vacuum coating processes to improve the application of high, medium and low index thin film coatings.
Our special Oxides offer in addition to standard evaporation materials a variety in advantages like better yield, process stability and more design freedom for the optical coating engineer compared to Evaporation Materials currently available in the market.
| Name | Formula | Purities |
|---|---|---|
| Aluminum Oxide | Al2O3 | 2N-6N |
| Antimony Oxide | Sb2O3 | 2N3-3N |
| Antimony Tin Oxide | ATO | 3N5 |
| Barium Titanate | BaTiO3 | 2N6-4N |
| Bismuth Oxide | Bi2O3 | 2N5-3N |
| Cerium Oxide | CeO2 | CeO2/TREO:2N-3N min; TREO:2N min |
| Copper Oxide | CuO | 3N |
| Chromium Oxide | Cr2O3 | 3N |
| Dysprosium Oxide | Dy2O3 | Dy2O3/TREO:2N-3N min; TREO:2N min |
| Erbium Oxide | Er2O3 | ErO3/TREO:2N-3N min; TREO:2N min |
| Europium Oxide | Eu2O3 | Eu2O3/TREO:2N-3N min; TREO:2N min |
| Gadolinium Oxide | Gd2O3 | Gd2O3/TREO:2N-3N min; TREO:2N min |
| Gallium Oxide | Ga2O3 | 4N-5N |
| Germanium Oxide | GeO2 | 4N-5N |
| Hafnium Oxide | HfO2 | 4N |
| Holmium Oxide | Ho2O3 | Ho2O3/TREO:2N-3N min; TREO:2N min |
| Indium Oxide | In2O3 | 2N-5N |
| Indium Tin Oxide | ITO | 4N |
| Iron Oxide | Fe2O3 | 3N |
| Iron Oxide | Fe3O4 | 3N |
| Lanthanum Oxide | La2O3 | La2O3/TREO:2N-3N min; TREO:2N min |
| Lanthanum Aluminate | LaAlO3 | 3N |
| Lead Titanate | PbTiO3 | 3N |
| Lead Zirconate | PbZrO3 | 4N |
| Lithium Niobate | LiNbO3 | 4N |
| Lithium Oxide | LiO | 3N |
| Lithium Tantalate | LiTaO3 | 4N |
| Lutetium Iron Oxide | Lu3Fe5O12 | 3N |
| Lutetium Oxide | Lu2O3 | Lu2O3/TREO:2N-3N min; TREO:2N min |
| Magnesium Oxide | MgO | 2N5-4N |
| Manganese Oxide | MnO | 3N |
| Magnesium Titanate | MgTiO3 | 3N |
| Molybdenum Oxide | MoO3 | 2N8-3N |
| Neodymium Oxide | Nd2O3 | Nd2O3/TREO:2N-3N min; TREO:2N min |
| Niobium Pentoxide | Nb2O5 | 3N-4N |
| Praseodymium Oxide | Pr6O11 | Pr6O11/TREO:2N-3N min; TREO:2N min |
| Praseodymium Titanate | PrTiO22 | 3N |
| Praseodymium Oxide | Pr2O3 | Pr2O3/TREO:2N-3N min; TREO:2N min |
| Samarium Oxide | Sm2O3 | Sm2O3/TREO:2N-3N min;TREO:2N min |
| Scandium Oxide | Sc2O3 | Sc2O3/TREO: 4N-5N TREO: 2N5-3N5 |
| Silicon Dioxide | SiO2 | 4N |
| Silicon Monoxide | SiO | 3N-4N |
| Strontium Titanate | SrTiO3 | 3N |
| Strontium Zirconate | SrZrO3 | 3N |
| Tantalum Pentoxide | Ta2O5 | 3N5-4N |
| Terbium Oxide | Tb4O7 | Tb4O7/TREO:2N5-5N |
| Tellurium Oxide | TeO2 | 4N-5N |
| Thulium Oxide | Tm2O3 | Tm2O3/TREO: 4N-5N TREO: 2N5-3N5 |
| Titanium Dioxide | TiO2 | 3N |
| Titanium Monoxide | TiO | 3N |
| Titanium Pentoxide | Ti3O5 | 3N5-4N |
| Titanium Trioxide | Ti2O3 | 3N5 |
| Tin Dioxide | SnO2 | 3N-6N |
| Tin Monoxide | SnO | 3N-6N |
| Tungsten oxide | WO3 | 3N |
| Vanadium Pentoxide | V2O5 | 3N |
| Yttrium Aluminum Oxide (YAG) | Y3Al5O12 | 4N |
| Ytterbium Oxide | Yb2O3 | Yb2O3/TREO: 2N-4N; TREO: 2N min |
| Yttrium Oxide | Y2O3 | Re/TREO: 4N-5N TREO: 2N5-3N5 |
| Zinc Oxide | ZnO | 3N |
| Zinc Aluminum Oxide | ZnO:Al | 3N |
| Zirconium Oxide | ZrO2 | 3N-4N |
| Zirconia (Y-Stab) | Zr | 3N-4N |
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