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dc.contributor.author
Soubelet, Clara Gabriela
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dc.contributor.author
Albano, Maria Patricia
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dc.contributor.author
Zuardi, Leonardo Raphael
dc.contributor.author
Secco Martorano, Antonio
dc.contributor.author
de Castro Raucci, Larissa Moreira Spinola
dc.contributor.author
Oliveira, PauloTambasco de
dc.date.available
2022-08-01T19:19:47Z
dc.date.issued
2020-11
dc.identifier.citation
Soubelet, Clara Gabriela; Albano, Maria Patricia; Zuardi, Leonardo Raphael; Secco Martorano, Antonio; de Castro Raucci, Larissa Moreira Spinola; et al.; Aging behavior of Y-TZP with bioglass addition and its impact on the flexural strength and osteoblastic cell response; Wiley Blackwell Publishing, Inc; International Journal Of Applied Ceramic Technology; 17; 6; 11-2020; 2792-2806
dc.identifier.issn
1546-542X
dc.identifier.uri
http://hdl.handle.net/11336/163754
dc.description.abstract
Y-TZP containing Ca2P2O7 are promising bioceramics with potential applications in dental implants and dentistry. These ceramics were developed by the introduction of a refractory sol-gel derived CaO-P2O5-SiO2 bioglass into Y-TZP; Ca2P2O7, and ZrSiO4 phases were formed in situ after sintering. The aging process of Y-TZP with different glass additions was studied. The effect of glass addition on the flexural strength and osteoblastic cell response of non-aged and aged Y-TZP was investigated. Y-TZP exhibited the most pronounced tetragonal (t) to monoclinic (m) transformation of zirconia (ZrO2) during aging; the addition of glass contents between 5 and 20 vol% improved the aging resistant of Y-TZP. Y-TZP flexural strength markedly decreased with increasing aging time; in contrast, the ceramics with glass did not alter their flexural strength upon aging. An increase in the Ca2P2O7 content with increasing glass up to 10 vol%, promoted both the cell viability and the osteogenic differentiation of UMR-106 cells on non-aged and aged samples. The high micro-roughness of Y-TZP with 20 vol% glass after aging, limited the proliferation and the osteogenic potential of the cultures. Y-TZP with 10 vol% glass had the best combination of properties in terms of flexural strength and osteoblast cell response.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Wiley Blackwell Publishing, Inc
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
AGING BEHAVIOR
dc.subject
DENTAL CERAMICS
dc.subject
FLEXURAL STRENGTH
dc.subject
OSTEOBLASTIC CELL RESPONSE
dc.subject
Y-TZP WITH A REFRACTORY BIOGLASS ADDITION
dc.subject.classification
Cerámicos
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dc.subject.classification
Ingeniería de los Materiales
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dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS
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dc.title
Aging behavior of Y-TZP with bioglass addition and its impact on the flexural strength and osteoblastic cell response
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-09-06T17:08:07Z
dc.journal.volume
17
dc.journal.number
6
dc.journal.pagination
2792-2806
dc.journal.pais
Reino Unido
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dc.journal.ciudad
Londres
dc.description.fil
Fil: Soubelet, Clara Gabriela. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
dc.description.fil
Fil: Albano, Maria Patricia. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Tecnología de Recursos Minerales y Cerámica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Centro de Tecnología de Recursos Minerales y Cerámica; Argentina
dc.description.fil
Fil: Zuardi, Leonardo Raphael. Universidade de Sao Paulo; Brasil
dc.description.fil
Fil: Secco Martorano, Antonio. Universidade de Ribeirão Preto; Brasil
dc.description.fil
Fil: de Castro Raucci, Larissa Moreira Spinola. Universidade de Ribeirão Preto; Brasil
dc.description.fil
Fil: Oliveira, PauloTambasco de. Universidade de Sao Paulo; Brasil
dc.journal.title
International Journal Of Applied Ceramic Technology
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/ijac.13608
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://ceramics.onlinelibrary.wiley.com/doi/full/10.1111/ijac.13608
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