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  • 13/08/2021
    Why the zirconia become the popular dental restoration material?

    Today, in dentistry, it is usually used a modified yttria (Y2O3) tetragonal zirconia polycrystalline (Y-TZP), because it has great mechanical properties and very good tear resistance than other regular ceramic materials. The addition of yttria is meant to stabilize the transformation of the crystalline structure under the conditions of increased temperature, but also to improve… Continue reading Why the zirconia become the popular dental restoration material?

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