Glass coatings to enhance the interfacial bond strength between veneering ceramic and zirconia

Rivera, Daniella Silva-Herzog; Pozos‐Guillén, Amaury; Aragón‐Piña, Antonio; Cerda-Cristerna, B.I.; Masuoka, David; Sánchez-Vargas, Luis Octavio

doi:10.1007/s10266-020-00497-w

Cited by 11 publications

(14 citation statements)

References 33 publications

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“…Furthermore, in the present study only hydrothermal treatment was applied as artificial aging, while other test configurations including thermal and mechanical aging (i.e cycling loading) would be more informative. Further scientific research is required in order to understand the mechanical properties and the role of the interfacial veneer-core area in the mechanical behavior of veneered zirconia, especially after different conditions of alumina air abrasion (distance, particle size, pressure) or alternative surface treatments such as silica-coated alumina abrasion [47], abrasion with glass beads [23], glass coatings [58] and laser patterning [59,60].…”

Section: Discussionmentioning

confidence: 99%

Effect of different zirconia surface pretreatments on the flexural strength of veneered Y-TZP ceramic before and after <i>in vitro</i> aging

et al. 2022

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the core and lead to total failure of the construction. Chipping rates concerning zirconia restorations are higher compared to metal ceramic prostheses [4,5], which raised questions about the veneering procedure and the quality of the core-veneer interface. Furthermore, the chemical bonding aspects between veneer layers and metals are distinct from those between veneer layers and zirconia, due to different chemical-, mechanical-, and thermal properties [6]. The chemical structure of the zirconia core and the feldspathic veneer are completely different, while the differences in thermal expansion coefficients may affect the stability of the tetragonal phase of Y-TZP ceramic at the interface [7]. To overcome these problems monolithic J Prosthodont Res. 2021; **(**):

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Section: Discussionmentioning

confidence: 99%

Effect of different zirconia surface pretreatments on the flexural strength of veneered Y-TZP ceramic before and after <i>in vitro</i> aging

et al. 2022

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“…Zirconium, which is a transition metal [56,68] with greywhite color [69][70][71][72][73], can be used to make zirconia implant. Segments of the metal implant can be uncovered by recession of gingiva and the loss of apical bone, which this can disclose a discolored overlying gingiva [74][75][76][77]. These concerns make an opportunity to use the zirconia ceramics because they enjoy great aesthetic, biological and mechanical characteristics and they also lack electrically corrosion.…”

Section: Zirconia Implantsmentioning

confidence: 99%

Bioactive Glass Coated Zirconia for Dental Implants: a review

Zhang

2020

jcc

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Nowadays, zirconia has got extensive attention for dental implants, although it has disadvantages such as poor mechanical properties and brittleness that makes it unsuitable. On the other hand, bioactive glasses coating have been utilized on tougher substrates such as zirconia. Bioactive glass coatings can decrease the healing time and hence accelerate the formation of the bond between bone and implant. Hence in this study, we introduce the novel zirconia/bioactive glass composites with high mechanical strength and bioactivity to achieve the ideal implant dentistry. Furthermore, a review of bioactive glass coatings (i.e., 45S5 and 58S) on zirconia as well as surface modification methods (i.e., sol-gel, laser cladding, plasma spraying, etc.) is provided.

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“…Bioactive glasses (BGs) are materials with the ability to induce and conduct the mineralization of tissues, which are currently widely employed in maxillofacial reconstruction, cranial and periodontal defects repair, alveolar ridge augmentation, as bone substitutes in orthopedics, and as bioactive coatings in dental implants, among other applications [39][40][41][42]96]. The incorporation of these glasses into various restorative dental materials has been recently investigated with the aim of providing bioactivity and antimicrobial properties against oral bacteria such as Streptococcus sanguis, S. mutans and Actinomyces viscosus [96].…”

Section: Polymeric and Bioactive Glass-based Compositesmentioning

confidence: 99%

“…d. Polymeric and Bioactive Glass-based composites are used to induce and conduct the mineralization of tissues in cranial and periodontal defects repair. In this regard, bioactive glasses (BGs) are mainly employed as bone substitutes in orthopaedics for maxillofacial reconstruction and as bioactive coatings in dental implants [39][40][41][42].…”

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confidence: 99%

Antibacterial Bio-Based Polymers for Cranio-Maxillofacial Regeneration Applications

et al. 2020

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Cranio-maxillofacial structure is a region of particular interest in the field of regenerative medicine due to both its anatomical complexity and the numerous abnormalities affecting this area. However, this anatomical complexity is what makes possible the coexistence of different microbial ecosystems in the oral cavity and the maxillofacial region, contributing to the increased risk of bacterial infections. In this regard, different materials have been used for their application in this field. These materials can be obtained from natural and renewable feedstocks, or by synthetic routes with desired mechanical properties, biocompatibility and antimicrobial activity. Hence, in this review, we have focused on bio-based polymers which, by their own nature, by chemical modifications of their structure, or by their combination with other elements, provide a useful antibacterial activity as well as the suitable conditions for cranio-maxillofacial tissue regeneration. This approach has not been reviewed previously, and we have specifically arranged the content of this article according to the resulting material and its corresponding application; we review guided bone regeneration membranes, bone cements and devices and scaffolds for both soft and hard maxillofacial tissue regeneration, including hybrid scaffolds, dental implants, hydrogels and composites.

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Glass coatings to enhance the interfacial bond strength between veneering ceramic and zirconia

Cited by 11 publications

References 33 publications

Effect of different zirconia surface pretreatments on the flexural strength of veneered Y-TZP ceramic before and after <i>in vitro</i> aging

Effect of different zirconia surface pretreatments on the flexural strength of veneered Y-TZP ceramic before and after <i>in vitro</i> aging

Bioactive Glass Coated Zirconia for Dental Implants: a review

Antibacterial Bio-Based Polymers for Cranio-Maxillofacial Regeneration Applications

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