Infiltration graded by glass in an experimental composite based on whiskers of alumina and zircônia: development, microstructural characterization and optical and mechanical properties

• Grant number: 20/12874-9
• Support Opportunities: Scholarships in Brazil - Post-Doctoral
• Start date: February 01, 2021
• End date: January 31, 2025
• Field of knowledge: Health Sciences - Dentistry - Dental Materials
• Principal Investigator: Estevam Augusto Bonfante
• Grantee: Tiago Moreira Bastos Campos
• Host Institution: Faculdade de Odontologia de Bauru (FOB). Universidade de São Paulo (USP). Bauru , SP, Brazil
• Associated research grant: 21/06730-7 - Towards sustainable zirconia recycled from milling waste and boosted by glass infiltration for restorative use, and of the development of strong, graded, and aging resistant multilayered zirconia blocks, AP.JP2

Abstract

Glass infiltration in polycrystalline ceramic systems has shown to improve optical and mechanical properties, as well as adhesion by silanization methods. Although such advantages have already been proven for zirconia based systems, these material are susceptible to Low Temperature Degradation (LTD), which was the rationale behind the Young Investigator proposal #2012/19078-7 that motivated the development of zirconia-alumina composites (Zirconia-Toughened Alumina-ZTA and Alumina-Toughened Zirconia-ATZ). Preliminary data reported to FAPESP and already published in the literature have demonstrated the successful development of ceramic composites resistant to LTD with unaltered optical and mechanical properties. Thus, this project aims to innovate on two ways: 1) the development of a zirconia-based composite with the addition of alumina whiskers with a high potential to increase the mechanical properties and expand the use of the already developed composites of the Young Investigator grant, and; 2) the development of a compatible bioglasses for the gradual infiltration of this composite, aiming an additional gain in the mechanical properties and especially in the optical and adhesion properties. The material will be synthesized in a proportion of 10% Al2O3-90% ZrO2, with alumina in the form of whiskers and conventional zirconia, tetragonal yttria-stabilized (Y-TZP). After sintering, the materials will be characterized by Energy-Dispersive X-ray spectroscopy (EDX), Scanning Electron Microscopy (SEM), Fourier Transform Infrared spectroscopy (FT-IR) and X-Ray Diffraction (XRD). The density will be estimated, and the optical properties will be evaluated in a spectrophotometer. Hardness and fracture toughness will be calculated using Vickers indentation and gradual variation in the modulus of elasticity by nanoindentation. The biaxial flexural strength test will be performed to calculate the probability of survival, Weibull modulus and characteristic strength. (AU)

Scientific publications

(27)

(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)

BERGAMO, EDMARA T. P.; LOPES, ADOLFO C. O.; CAMPOS, TIAGO M. B.; AMORIM, PEDRO HENRIQUE; COSTA, FABIO; BENALCAZAR-JALKH, ERNESTO B.; DE CARVALHO, LAURA F.; ZAHOUI, ABBAS; PIZA, MARIANA M. T.; GUTIERRES, ELIEZER; et al. Probability of survival and failure mode of endodontically treated incisors without ferrule restored with CAD/CAM fiber-reinforced composite (FRC) post-cores. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 136, p. 10-pg., 2022-10-21. (21/06730-7, 19/00452-5, 20/12874-9, 12/19078-7, 21/08018-2, 19/14798-0, 16/18818-8, 20/16500-6, 22/07157-1, 18/03072-6)

BERGAMO, EDMARA T. P.; CAMPOS, TIAGO M. B.; LOPES, ADOLFO C. O.; CARDOSO, KARINA B.; GOUVEA, MARCUS V. R.; ARAUJO-JUNIOR, EVERARDO N. S. DE; WITEK, LUKASZ; GIERTHMUEHLEN, PETRA C.; COELHO, PAULO G.; JALKH, ERNESTO B. BENALCAZAR; et al. Hydrothermal aging affects the three-dimensional fit and fatigue lifetime of zirconia abutments. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 124, DEC 2021. (18/03072-6, 19/14798-0, 19/08693-1, 19/19542-4, 12/19078-7, 20/12874-9, 19/00452-5, 16/18818-8)

STRAZZI-SAHYON, H. B.; CAMPOS, T. M. B.; DOS SANTOS, C.; PIZA, M. M. T.; ALVES, L. M. M.; JALKH, E. B. BENALCAZAR; BERGAMO, E. T. P.; TEBCHERANI, S. M.; WITEK, L.; COELHO, P. G.; et al. Effect of calcination on minimally processed recycled zirconia powder derived from milling waste. Dental Materials, v. 40, n. 9, p. 10-pg., 2024-08-14. (21/07440-2, 21/06730-7, 16/18818-8, 20/12874-9, 19/08693-1, 22/12118-5, 22/07157-1)

BENALCAZAR-JALKH, ERNESTO B.; BERGAMO, EDMARA T. P.; CAMPOS, TIAGO M. B.; COELHO, PAULO G.; SAILER, IRENA; YAMAGUCHI, SATOSHI; ALVES, LARISSA M. M.; WITEK, LUKASZ; TEBCHERANI, SERGIO M.; BONFANTE, ESTEVAM A.. A Narrative Review on Polycrystalline Ceramics for Dental Applications and Proposed Update of a Classification System. MATERIALS, v. 16, n. 24, p. 22-pg., 2023-12-01. (18/03072-6, 21/07440-2, 12/19078-7, 19/00452-5, 22/07157-1, 16/18818-8, 21/08018-2, 20/12874-9, 19/08693-1, 22/05495-7, 21/06730-7)

DE SOUZA, JOYCE R.; KUKULKA, ELISA C.; KITO, LETICIA T.; ALVES, MARIANA DE SA; DOS SANTOS, VERONICA R.; TRICHES, ELIANDRA S.; VASCONCELLOS, LUANA M. R.; THIM, GILMAR P.; CAMPOS, TIAGO M. B.; BORGES, ALEXANDRE L. S.. Electrospun Polylactic Acid/Polyethylene Glycol/ Silicate-Chlorinated Bioactive Glass Composite Scaffolds for Potential Bone Regeneration. POLYMERS FOR ADVANCED TECHNOLOGIES, v. 35, n. 11, p. 11-pg., 2024-11-01. (19/19594-4, 19/10877-3, 20/12507-6, 20/12874-9)

PIZA, MARIANA M. T.; BERGAMO, EDMARA T. P.; CAMPOS, TIAGO M. B.; CARVALHO, LAURA F.; GOULART, CELSO A.; GUTIERRES, ELIEZER; LOPES, ADOLFO C. O.; JALKH, ERNESTO B. BENALCAZAR; BONFANTE, ESTEVAM A.. Alumina-toughened zirconia nanocomposite: Aging effect on microstructural, optical, and mechanical properties. Dental Materials, v. 39, n. 11, p. 10-pg., 2023-10-14. (12/19078-7, 19/14798-0, 16/18818-8, 21/08018-2, 20/12874-9, 19/08693-1, 22/07157-1)

CAMPOS, TIAGO MOREIRA BASTOS; DOS SANTOS, CLAUDINEI; ALVES, LARISSA MARCIA MARTINS; BENALCAZAR-JALKH, ERNESTO B.; STRAZZI-SAHYON, HENRICO BADAOUI; BERGAMO, EDMARA T. P.; TEBCHERANI, SERGIO MAZUREK; WITEK, LUKASZ; COELHO, PAULO G.; YAMAGUCHI, SATOSHI; et al. Minimally processed recycled yttria-stabilized tetragonal zirconia for dental applications: Effect of sintering temperature on glass infiltration. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 150, p. 9-pg., 2023-12-20. (21/07440-2, 21/06730-7, 22/07157-1, 20/12874-9, 19/08693-1, 22/12118-5, 21/08018-2)

CARVALHO, LAURA F.; BERGAMO, EDMARA T. P.; CAMPOS, TIAGO M. B.; FERMINO, ELISA S.; ALVES, LARISSA M. M.; BENALCAZAR-JALKH, ERNESTO B.; SOUSA, EDISA O.; COELHO, PAULO G.; WITEK, LUKASZ; TEBCHERANI, SERGIO M.; et al. Characterization of a hydrothermally aged experimental alumina-toughened zirconia composite. Dental Materials, v. 40, n. 9, p. 13-pg., 2024-08-14. (21/07440-2, 12/19078-7, 22/07157-1, 16/18818-8, 22/13426-5, 20/12874-9, 21/08018-2, 22/07733-2, 21/06730-7, 23/07289-8, 19/08693-1)

DOS SANTOS, VERONICA RIBEIRO; CAMPOS, TIAGO MOREIRA BASTOS; ANSELMI, CAROLINE; THIM, GILMAR PATROCINIO; BOTTINO, MARCO C.; BORGES, ALEXANDRE LUIZ SOUTO; TRICHES, ELIANDRA DE SOUSA. Effect of Co, Cu, and Zn ions on the bioactivity and antibacterial properties of a borate bioactive glass. Journal of Non-Crystalline Solids, v. 622, p. 12-pg., 2023-09-25. (20/12874-9, 19/19594-4, 19/10877-3, 22/12217-3, 20/12507-6)

BERGAMO, EDMARA T. P.; CAMPOS, TIAGO M. B.; PIZA, MARIANA M. T.; GUTIERREZ, ELIEZER; LOPES, ADOLFO C. O.; WITEK, LUKASZ; COELHO, PAULO G.; CELESTRINO, MARCOS; CARVALHO, LAURA F. DE; BENALCAZAR, ERNESTO B.; et al. Temporary materials used in prosthodontics: The effect of composition, fabrication mode, and aging on mechanical properties. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 133, p. 10-pg., 2022-07-12. (20/12874-9, 20/16500-6, 21/06730-7, 19/08693-1, 22/07157-1, 21/08018-2, 19/14798-0, 16/18818-8)

BENALCAZAR-JALKH, ERNESTO B.; DE CARVALHO, LAURA F.; ALVES, LARISSA M. M.; CAMPOS, TIAGO M. B.; SOUSA, EDISA DE OLIVEIRA; BERGAMO, EDMARA T. P.; COELHO, PAULO G.; GIERTHMUEHLEN, PETRA C.; SPITZNAGEL, FRANK A.; ZAHOUI, ABBAS; et al. Reliability and Failure Mode of Ti-Base Abutments Supported by Narrow/Wide Implant Systems. DENTISTRY JOURNAL, v. 11, n. 9, p. 11-pg., 2023-09-01. (21/06730-7, 21/08018-2, 20/12874-9, 21/07440-2, 16/18818-8, 19/08693-1, 19/00452-5, 22/07157-1, 18/03072-6)

ALVES, LARISSA M. M.; CAMPOS, TIAGO M. B.; BERGAMO, EDMARA T. P.; BENALCAZAR JALKH, ERNESTO B.; GIERTHMUEHLEN, PETRA C.; SAILER, IRENA; THIM, GILMAR P.; STRAZZI-SAHYON, HENRICO B.; CELESTRINO, MARCOS; GUIMARAES, CAROLINA C. L.; et al. Hydrofluoric acid concentration and etching time affect differently the microstructure and surface properties of pressed lithium disilicate glass ceramics. Journal of Esthetic and Restorative Dentistry, v. N/A, p. 9-pg., 2023-09-29. (21/06730-7, 21/08018-2, 20/12874-9, 21/07440-2, 19/08693-1, 22/07157-1, 22/12118-5)

GUTIERRES, ELIEZER; BERGAMO, EDMARA TATIELY PEDROSO; CARVALHO, LAURA FIRMO; COELHO, PAULO G.; CAMPOS, TIAGO MOREIRA BASTOS; PIZA, MARIANA MIRANDA DE TOLEDO; LOPES, ADOLFO COELHO DE OLIVEIRA; JALKH, ERNESTO BYRON BENALCAZAR; BONFANTE, ESTEVAM AUGUSTO. Single geometry abutment for narrow and extra-narrow implant systems: Survival and failure modes. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 143, p. 9-pg., 2023-05-16. (21/06730-7, 19/08693-1, 22/07157-1, 20/12874-9)

DE MORAES, NICOLAS PERCIANI; RIBEIRO, PEDRO MALAVOTA; DA SILVA, BRUNO HENRIQUE BAENA; CAMPOS, TIAGO MOREIRA BASTOS; THIM, GILMAR PATROCINIO; LANZA, MARCOS ROBERTO DE VASCONCELOS; RODRIGUES, LIANA ALVARES. Bi₂S₃ for sunlight-based Cr(VI) photoreduction: investigating the effect of sulfur precursor on its structural and photocatalytic properties. Journal of Sol-Gel Science and Technology, v. 112, n. 2, p. 14-pg., 2024-09-19. (20/12874-9, 14/50945-4, 18/16360-0, 18/10492-1, 22/12895-1, 17/10118-0, 22/04058-2)

DOS SANTOS, VERONICA RIBEIRO; CAMPOS, TIAGO MOREIRA BASTOS; ANSELMI, CAROLINE; DE SOUZA, JOYCE RODRIGUES; LEMES, ANA PAULA; THIM, GILMAR PATROCINIO; BOTTINO, MARCO CICERO; BORGES, ALEXANDRE LUIZ SOUTO; TRICHES, ELIANDRA DE SOUSA. Development of PHBV electrospun fibers containing a borate bioactive glass doped with Co, Cu, and Zn for wound dressings. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, v. 112, n. 8, p. 13-pg., 2024-08-01. (20/12507-6, 20/12874-9, 19/19594-4, 19/10877-3, 22/12217-3)

SOUSA, EDISA O.; CAMPOS, TIAGO M. B.; BERGAMO, EDMARA T. P.; ALVES, LARISSA M. M.; BENALCAZAR-JALKH, ERNESTO B.; MARUN, MANOELA M.; GALLI, MATEUS Z.; CARVALHO, LAURA F.; THIM, GILMAR PATROCINIO; TEBCHERANI, SERGIO M.; et al. Nanomechanical and microstructural properties of experimental bilayered zirconia ceramics after hydrothermal aging. CERAMICS INTERNATIONAL, v. 50, n. 19, p. 10-pg., 2024-08-09. (21/07440-2, 20/12874-9, 22/05496-3, 21/06730-7, 23/07289-8, 22/07733-2, 22/05495-7, 22/07157-1, 23/02142-9)

KUKULKA, ELISA CAMARGO; DE SOUZA, JOYCE RODRIGUES; RIBEIRO DE ARAUJO, JULIANI CAROLINI; REIS DE VASCONCELLOS, LUANA MAROTTA; BASTOS CAMPOS, TIAGO MOREIRA; THIM, GILMAR PATRICINIO; SOUTO BORGES, ALEXANDRE LUIZ. Polycaprolactone/chlorinated bioglass scaffolds doped with Mg and Li ions: Morphological, physicochemical, and biological analysis. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, v. 111, n. 1, p. 11-pg., 2022-07-19. (20/12874-9, 20/12507-6)

RAÍSSA MONTEIRO PEREIRA; RENATA GUIMARÃES RIBAS; THAÍS LARISSA DO AMARAL MONTANHEIRO; VANESSA MODELSKI SCHATKOSKI; KARLA FAQUINE RODRIGUES; LETÍCIA TERUMI KITO; LUCAS KAZUNORI KOBO; TIAGO MOREIRA BASTOS CAMPOS; ESTEVAM AUGUSTO BONFANTE; PETRA CHRISTINE GIERTHMUEHLEN; et al. An engineering perspective of ceramics applied in dental reconstructions. Journal of Applied Oral Science, v. 31, 2023-02-20. (20/02379-0, 21/06730-7, 17/24873-4, 20/12874-9, 17/27079-7)

DE ARAUJO-JUNIOR, EVERARDO N. S.; BERGAMO, EDMARA T. P.; BASTOS, TIAGO M. C.; BENALCAZAR JALKH, ERNESTO B.; LOPES, ADOLFO C. O.; MONTEIRO, KELLI N.; CESAR, PAULO F.; TOGNOLO, FERNANDA C.; MIGLIATI, RAFAEL; TANAKA, RICARDO; et al. Ultra-translucent zirconia processing and aging effect on microstructural, optical, and mechanical properties. Dental Materials, v. 38, n. 4, p. 14-pg., 2022-04-01. (18/03072-6, 16/17793-1, 17/19362-0, 12/19078-7, 19/00452-5, 16/18818-8, 20/12874-9, 19/08693-1)

DE SOUZA, JOYCE RODRIGUES; KUKULKA, ELISA CAMARGO; DOS SANTOS, VERONICA RIBEIRO; KITO, LETICIA TERUMI; TRICHES, ELIANDRA DE SOUSA; THIM, GILMAR PATROCINIO; BORGES, ALEXANDRE LUIZ SOUTO; CAMPOS, TIAGO MOREIRA BASTOS. Enhancing bone regeneration: Exploring the potential of silicate chlorinated bioactive glasses and dehydration mechanisms. Journal of Non-Crystalline Solids, v. 631, p. 11-pg., 2024-03-10. (19/19594-4, 19/10877-3, 20/12507-6, 20/12874-9)

PEREIRA, RAISSA MONTEIRO; CAMPOS, TIAGO MOREIRA BASTOS; BONFANTE, ESTEVAM AUGUSTO; THIM, GILMAR PATROCINIO. A comparative study of mechanical properties of yttria stabilized zirconia monolithic and bilayer configuration for dental application. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 148, p. 9-pg., 2023-10-11. (21/05217-4, 21/06730-7, 20/12874-9)

LOPES, ADOLFO C. O.; BENALCAZAR-JALKH, ERNESTO B.; BERGAMO, EDMARA T. P.; CAMPOS, TIAGO M. B.; DE CARVALHO, LAURA F.; TANAKA, RICARDO; GENOVA, LUIS A.; YAMAGUCHI, SATOSHI; WITEK, LUKASZ; COELHO, PAULO G.; et al. Development of ZTA (80% Al2O3/20% ZrO2) pre-sintered blocks for milling in CAD/CAM systems. JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v. 154, p. 9-pg., 2024-04-09. (22/05496-3, 21/06730-7, 12/19078-7, 19/14798-0, 22/07157-1, 20/12874-9, 19/08693-1, 22/05495-7, 21/08018-2)

FERNANDES, MARINA SANTOS; KUKULKA, ELISA CAMARGO; DE SOUZA, JOYCE RODRIGUES; SOUTO BORGES, ALEXANDRE LUIZ; BASTOS CAMPOS, TIAGO MOREIRA; THIM, GILMAR PATROCINIO; REIS DE VASCONCELLOS, LUANA MAROTTA. Development and characterization of PCL membranes incorporated with Zn-doped bioactive glass produced by electrospinning for osteogenesis evaluation. JOURNAL OF POLYMER RESEARCH, v. 29, n. 9, p. 17-pg., 2022-09-01. (20/12874-9, 20/12507-6, 19/25744-9)

GOULART, CELSO ANTONIO; PIZA, MARIANA MIRANDA DE TOLEDO; CAMPOS, TIAGO MOREIRA BASTOS; BONFANTE, ESTEVAM AUGUSTO; FILHO LISBOA, PAULO NORONHA. Y-TZP nanostructures with non-homogeneous yttria distribution for improved hydrothermal degradation resistance and mechanical properties. CERAMICS INTERNATIONAL, v. 49, n. 13, p. 13-pg., 2023-05-25. (21/06730-7, 20/12874-9, 22/05496-3, 21/04697-2, 20/16500-6)

GUIMARAES, CAROLINA CURCIO LOTT; DE SOUZA, JOYCE RODRIGUES; CAMPOS, TIAGO MOREIRA BASTOS; MARQUES, THAYS OLIVEIRA; KITO, LETICIA TERUMI; KUKULKA, ELISA CAMARGO; DE VASCONCELLOS, LUANA MAROTTA REIS; BORGES, ALEXANDRE LUIZ SOUTO; THIM, GILMAR PATROCINIO. Chlorinated-based bioceramics incorporated in polycaprolactone membranes. JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART B-APPLIED BIOMATERIALS, v. N/A, p. 11-pg., 2023-08-17. (20/12874-9, 20/12507-6)

DOS SANTOS, VERONICA RIBEIRO; CAMPOS, TIAGO MOREIRA BASTOS; THIM, GILMAR PATROCINIO; BORGES, ALEXANDRE LUIZ SOUTO; TRICHES, ELIANDRA DE SOUSA. Glycol thermal synthesis of the 45B5 bioactive borate glass: Structural, physical, and apatite mineralization in vitro. CERAMICS INTERNATIONAL, v. 49, n. 7, p. 13-pg., 2023-02-21. (20/12507-6, 19/19594-4, 20/12874-9, 19/10877-3)

RODRIGUES, KARLA FAQUINE; DE MORAES, NICOLAS PERCIANI; DOS SANTOS, ALAN SILVA; DO AMARAL MONTANHEIRO, THAIS LARISSA; BASTOS CAMPOS, TIAGO MOREIRA; THIM, GILMAR PATROCINIO; RODRIGUES, LIANA ALVARES; BRUNELLI, DEBORAH DIBBERN. Enhanced 4-chlorophenol Degradation under Visible and Solar Radiation through TiO2/g-C3N4 Z-Scheme Heterojunction. BIOINTERFACE RESEARCH IN APPLIED CHEMISTRY, v. 13, n. 3, p. 18-pg., 2023-06-15. (17/24873-4, 20/12874-9, 18/16360-0, 20/12507-6, 18/10492-1)