Alumina‐toughened zirconia for dental applications: Physicochemical, mechanical, optical, and residual stress characterization after artificial aging

Autor: Edmara T.P. Bergamo, Lucas Fracassi De Oliveira Lino, Karina Bergamo Cardoso, Paulo G. Coelho, Estevam A. Bonfante, Tiago Moreira Bastos Campos, Gilmar Patrocínio Thim, K.N. Monteiro, Paulo Francisco Cesar, Luis A. Genova

Publikováno v: Journal of Biomedical Materials Research Part B: Applied Biomaterials. 109:1135-1144

To characterize the physicomechanical properties of an alumina-toughened zirconia (ATZ). ATZ synthesis consisted of the addition of alumina particles in an yttria-stabilized tetragonal zirconia polycrystals (3Y-TZP) matrix. Specimens were obtained by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59d1af64e268d7f7c09cafd737e7eac4
https://doi.org/10.1002/jbm.b.34776

Aging resistance of an experimental zirconia-toughened alumina composite for large span dental prostheses: Optical and mechanical characterization

Autor: M. M. T. Piza, P. N. Lisboa Filho, F. Bortolin, K.N. Monteiro, Luis A. Genova, Paulo Francisco Cesar, Edmara T.P. Bergamo, Paulo G. Coelho, E.B. Benalcázar Jalkh, Estevam A. Bonfante, Adolfo Coelho de Oliveira Lopes, Carlos Ferreira dos Santos

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP

Made available in DSpace on 2020-12-10T19:55:39Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-04-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) EMU Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67a1af9792ef584da74602af0f467f19
https://pubmed.ncbi.nlm.nih.gov/32174417

Hydrothermal degradation methods affect the properties and phase transformation depth of translucent zirconia

Autor: Tiago Moreira Bastos Campos, Paulo Francisco Cesar, Fernanda C. Tognolo, Estevam A. Bonfante, K.N. Monteiro, Ricardo Tanaka, Adolfo Coelho de Oliveira Lopes, Everardo N.S. de Araújo-Júnior, Edmara T.P. Bergamo, Ernesto Byron Benalcazar Jalkh

Publikováno v: Journal of the Mechanical Behavior of Biomedical Materials. 112:104021

Objectives To characterize the optical and mechanical properties of a commercial and in-house translucent Y-TZP before and after aging in autoclave or hydrothermal reactor. Methods In-house experimental discs were obtained through uniaxial and isosta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c42b91be88a2829af2006b26aa171bb
https://doi.org/10.1016/j.jmbbm.2020.104021

Effect of aging on the optical properties of ZTA composites

Autor: Estevam A. Bonfante, K.N. Monteiro, P. N. Lisboa Filho, E.B. Benalcázar Jalkh, Ana Flávia Sanches Borges, Paulo Francisco Cesar, Luis A. Genova, A. C. O. Lopes, Paulo G. Coelho

Publikováno v: Dental Materials. 34:e10-e11

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8a40518316d1c5480cb57cdaa515cca3
https://doi.org/10.1016/j.dental.2018.08.023

Wettability of monolithic Y-TZP ceramic submitted to different surface treatment

Autor: Paulo Francisco Cesar, K.N. Monteiro, L.H. Da Silva, Fernando Torres, G.S. Coltro, Fernando Akio Maeda

Publikováno v: Dental Materials. 34:e71

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90cc967269054793d998b22012a9348c
https://doi.org/10.1016/j.dental.2018.08.147