High-purity Titanium Dioxide (TiO₂) sputtering targets for RF magnetron deposition of photocatalytic, high-refractive-index optical, and self-cleaning thin films. TiO₂ is the most widely studied photocatalyst (bandgap 3.0–3.2 eV), with a high refractive index (n~2.3–2.6) making it ideal for anti-reflection coatings (ARC) in solar cells and camera lenses. CY Scientific high-density TiO₂ targets deliver stable, arc-free RF sputtering with consistent anatase or rutile phase film deposition.
Specifications
| Parameter | Value / Details |
|---|
| Material | Titanium Dioxide (TiO₂) |
| Purity | 99.9% (3N) / 99.99% (4N) |
| Crystal Phases | Anatase (photocatalysis) / Rutile (optical) |
| Bandgap | 3.0 eV (rutile) / 3.2 eV (anatase) |
| Refractive Index | n~2.3–2.6 @ 550 nm |
| Relative Density | > 95% theoretical density |
| Standard Sizes | Ø 50.8 mm × 3 mm / Ø 76.2 mm × 3 mm (disc) — custom sizes available |
| Sputtering Method | RF magnetron sputtering |
| Process Gas | Ar / Ar + O₂ |
| Film Applications | Photocatalysis, ARC, self-cleaning glass, solar cell, DSSC, sensors |
| Packaging | Vacuum-sealed bag + foam-padded box — ICP-OES purity certificate included |
| Bonding | Cu or In backing plate bonding available on request |
| Storage | Cool, dry — stable under normal conditions |
| Lead Time | 3–7 days (stock) / 10–20 days (custom) |
| Customization | N-doped, Nb-doped TiO₂, size, phase on request |
Trade Information
| Trade Detail | Information |
|---|
| Minimum Order Quantity | 1 Piece |
| Supply Ability | 100 Pieces Per Month |
| Delivery Time | 1–3 Weeks |
| Main Domestic Market | China |
| Export Markets | Worldwide |
| Payment Terms | T/T, L/C, Western Union, PayPal |
| Packaging | Vacuum-sealed bag + foam-padded box |
| Certification | ISO 9001 — purity certificate (ICP-OES) provided |
| Storage | Cool, dry environment — reseal after use |
| Customization | Custom size, purity, shape, bonding, and alloy available |
