Showing 37–39 of 39 results

  • Zinc Oxide (ZnO) Single Crystal Substrates

    Zinc Oxide (ZnO) Single Crystal Substrates

    • Wide Direct Bandgap: 3.37 eV at room temperature
    • High Exciton Binding Energy: ~60 meV, suitable for UV optoelectronics
    • Excellent Lattice Match: Compatible with GaN, AlN, and ZnMgO film growth
    • High Optical Transparency: From UV to near-IR regions
    • Strong Piezoelectric Effect: Ideal for SAW and bulk acoustic wave devices
    • Low Dislocation Density: <10⁴ cm⁻² (typical hydrothermal-grown crystal)
    • Thermal & Chemical Stability: Stable under high temperature and various process conditions
    • Multiple Orientations Available: (0001), (10-10), (11-20), etc.
    • Epi-Ready Polished Surfaces: Double-side polished (DSP) with ultra-flat surface

  • Zinc Selenide (ZnSe) Single Crystal Substrates - Tinsan MaterialsZinc Selenide (ZnSe) Single Crystal Substrate - Tinsan Materials

    Zinc Selenide (ZnSe) Single Crystal Substrates

    • Broad Infrared Transmission: Covers visible to far-IR regions (0.5–22 μm).
    • High Refractive Index: Suitable for focusing and imaging applications.
    • Low Bulk Absorption: Enables high-power CO₂ laser operation.
    • Excellent Thermal Shock Resistance: Suitable for high-power, high-temperature environments.
    • Chemical Stability: Resistant to moisture and most chemicals in ambient environments.
    • Isotropic Optical Properties: Minimal birefringence effects.
    • High Damage Threshold: Ideal for high-power laser optics and windows.
    • Good Mechanical Strength: Though softer than sapphire, sufficient for most optical setups.
    • Compatible with Anti-Reflection (AR) and Protective Coatings: Enhances performance and durability.
  • Zirconia (ZrO2) Single Crystal Substrates - Tinsan MaterialsZirconia ZrO2 Single Crystal Substrates - Tinsan Materials

    Zirconia (ZrO2) Single Crystal Substrates

    • High Thermal Stability: Outstanding resistance to high temperatures up to 2500°C.
    • Exceptional Mechanical Properties: High hardness, high fracture toughness, and high wear resistance.
    • Excellent Ionic Conductivity: Suitable for solid oxide fuel cell (SOFC) applications.
    • Low Thermal Conductivity: Ideal for thermal barrier coatings.
    • Wide Optical Transmission Range: Transparent from visible to mid-IR (approximately 0.3 – 5 μm depending on doping and phase).
    • Chemical Resistance: Highly resistant to corrosion, oxidation, and chemical attack.
    • Various Crystal Phases Available: Including cubic-stabilized zirconia (YSZ) and tetragonal zirconia.