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    HfO2 Evaporation Materials
  • Hafnium(IV) oxide is the inorganic compound with the formula HfO2. Hafnium Oxide is a highly insoluble thermally stable Hafnium source suitable for glass, optic and ceramic applications. It is off-white powder with with a high melting point.                                                                                                                                                                                     AEM can provide hafnium powder, granule and customized sizes with high quality.       

    Specification

    Material Hafnium Oxide (HfO2)
    Density 9.7 g/cm3
    Appearance white
    Melting point 2812 ℃
    Shape Tablets/Pieces

    Size

    Material Description Purity Size
    HfO2 white sintered pieces 99.9% (Zr<0.5%) 3-12 mm
    HfO2 white sintered pieces 99.9% (Zr<0.5%) 1-3 mm
    HfO2 white sintered tablets 99.9% (Zr<0.5%) 10-12 mm dia. x 4-5 mm thickness
    HfO2 white sintered tablets 99.9% (Zr<0.5%) 17-18 mm dia. x 5-6 mm thickness

    Applications:

    1. Used in deposition processes including semiconductor deposition, chemical vapor deposition (CVD) and physical vapor deposition (PVD).
    2. Used for optics including wear protection, decorative coatings, and displays.

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