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This study investigated the effects of different zirconia surface conditioning methods on the biaxial flexure strength, surface characteristics and fractographic analysis of a Y-TZP ceramic. Disc-shaped specimens were manufactured according to ISO 6872-2008 for biaxial flexure strength testing, and then randomly assigned into seven groups (n=30). Control (CTRL): without treatment; Tribochemical silica...
This study evaluated the influence of silica‐based film coatings on the surface of yttrium‐stabilized tetragonal zirconia polycrystal (Y‐TZP), in particular on the durability of the bond strength between the ceramic and resin cement. Eighty Y‐TZP (In‐Ceram YZ, Vita) blocks (4 × 4 × 3 mm) were obtained and divided into four groups according to the surface treatments (n = 20): tribochemical silica coating...
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