Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1111/ijac.13730 http://hdl.handle.net/11449/207368 |
Resumo: | Investigate the tensile bond strength, surface morphology, and wettability of reinforced glass-ceramic etched with high power laser at different protocols and luted to human dentin. Fifty carious-free human molars were used in this study and distributed in five groups according to surface etching: (Control [HF10% + Silane]; Er [Er:YAG + Silane]; Sil + Er [Silane + Er:YAG]; Nd [Nd:YAG + Silane]; and Nd + Sil [Silane + Nd:YAG]). After, the tensile bond strength test was performed. Three specimens per group were used to perform the surface morphologies by using scanning electron microscopy analysis and wettability by using the sessile drop technique. Failure modes were determined. Data were analyzed with two-way analysis of variance and Tukey tests, with α =.05. The bond strength data showed statistically significant differences among tested groups for the laser and silanization technique type (p <.001). The highest calculated bond strength values were obtained with Er (19.25 ± 3.70 MPa) followed by Sil + Er (14.11 ± 4.11 MPa), Control (9.42 ± 2.27 MPa), Nd (9.66 ± 2.02 MPa), and Nd + Sil (6.71 ± 1.88 MPa), respectively. The silane application prior to the laser irradiation showed an inferior bond strength compared to the conventional silanization technique. The surface etching using Er:YAG laser showed promissor results for the lithium disilicate. |
id |
UNSP_93afa19271aeeeed2657955464ef0808 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/207368 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentinbond strengthceramicsdental materialsEr:YAG laserNd:YAG laserInvestigate the tensile bond strength, surface morphology, and wettability of reinforced glass-ceramic etched with high power laser at different protocols and luted to human dentin. Fifty carious-free human molars were used in this study and distributed in five groups according to surface etching: (Control [HF10% + Silane]; Er [Er:YAG + Silane]; Sil + Er [Silane + Er:YAG]; Nd [Nd:YAG + Silane]; and Nd + Sil [Silane + Nd:YAG]). After, the tensile bond strength test was performed. Three specimens per group were used to perform the surface morphologies by using scanning electron microscopy analysis and wettability by using the sessile drop technique. Failure modes were determined. Data were analyzed with two-way analysis of variance and Tukey tests, with α =.05. The bond strength data showed statistically significant differences among tested groups for the laser and silanization technique type (p <.001). The highest calculated bond strength values were obtained with Er (19.25 ± 3.70 MPa) followed by Sil + Er (14.11 ± 4.11 MPa), Control (9.42 ± 2.27 MPa), Nd (9.66 ± 2.02 MPa), and Nd + Sil (6.71 ± 1.88 MPa), respectively. The silane application prior to the laser irradiation showed an inferior bond strength compared to the conventional silanization technique. The surface etching using Er:YAG laser showed promissor results for the lithium disilicate.Post-Graduate Program in Restorative Dentistry (Operative Dentistry) Department of Restorative Dentistry Institute of Science and Technology São Paulo State University (Unesp/SJC)Post-Graduate Program in Restorative Dentistry (Prosthodontic) Department of Dental Materials and Prosthodontics Institute of Science and Technology São Paulo State University (Unesp/SJC)Post-Graduate Program in Restorative Dentistry (Operative Dentistry) Department of Restorative Dentistry Institute of Science and Technology São Paulo State University (Unesp/SJC)Post-Graduate Program in Restorative Dentistry (Prosthodontic) Department of Dental Materials and Prosthodontics Institute of Science and Technology São Paulo State University (Unesp/SJC)Universidade Estadual Paulista (Unesp)Feitosa, Fernanda A. [UNESP]Tribst, João P. M. [UNESP]Araújo, Rodrigo M. [UNESP]Pucci, César R. [UNESP]2021-06-25T10:54:04Z2021-06-25T10:54:04Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1111/ijac.13730International Journal of Applied Ceramic Technology.1744-74021546-542Xhttp://hdl.handle.net/11449/20736810.1111/ijac.137302-s2.0-8510174687317540206528748500000-0003-4830-0400Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Applied Ceramic Technologyinfo:eu-repo/semantics/openAccess2021-10-23T17:04:18Zoai:repositorio.unesp.br:11449/207368Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:35:37.935879Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin |
title |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin |
spellingShingle |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin Feitosa, Fernanda A. [UNESP] bond strength ceramics dental materials Er:YAG laser Nd:YAG laser |
title_short |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin |
title_full |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin |
title_fullStr |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin |
title_full_unstemmed |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin |
title_sort |
Surface etching and silane heating using Er:YAG and Nd:YAG lasers in dental ceramic luted to human dentin |
author |
Feitosa, Fernanda A. [UNESP] |
author_facet |
Feitosa, Fernanda A. [UNESP] Tribst, João P. M. [UNESP] Araújo, Rodrigo M. [UNESP] Pucci, César R. [UNESP] |
author_role |
author |
author2 |
Tribst, João P. M. [UNESP] Araújo, Rodrigo M. [UNESP] Pucci, César R. [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Feitosa, Fernanda A. [UNESP] Tribst, João P. M. [UNESP] Araújo, Rodrigo M. [UNESP] Pucci, César R. [UNESP] |
dc.subject.por.fl_str_mv |
bond strength ceramics dental materials Er:YAG laser Nd:YAG laser |
topic |
bond strength ceramics dental materials Er:YAG laser Nd:YAG laser |
description |
Investigate the tensile bond strength, surface morphology, and wettability of reinforced glass-ceramic etched with high power laser at different protocols and luted to human dentin. Fifty carious-free human molars were used in this study and distributed in five groups according to surface etching: (Control [HF10% + Silane]; Er [Er:YAG + Silane]; Sil + Er [Silane + Er:YAG]; Nd [Nd:YAG + Silane]; and Nd + Sil [Silane + Nd:YAG]). After, the tensile bond strength test was performed. Three specimens per group were used to perform the surface morphologies by using scanning electron microscopy analysis and wettability by using the sessile drop technique. Failure modes were determined. Data were analyzed with two-way analysis of variance and Tukey tests, with α =.05. The bond strength data showed statistically significant differences among tested groups for the laser and silanization technique type (p <.001). The highest calculated bond strength values were obtained with Er (19.25 ± 3.70 MPa) followed by Sil + Er (14.11 ± 4.11 MPa), Control (9.42 ± 2.27 MPa), Nd (9.66 ± 2.02 MPa), and Nd + Sil (6.71 ± 1.88 MPa), respectively. The silane application prior to the laser irradiation showed an inferior bond strength compared to the conventional silanization technique. The surface etching using Er:YAG laser showed promissor results for the lithium disilicate. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T10:54:04Z 2021-06-25T10:54:04Z 2021-01-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1111/ijac.13730 International Journal of Applied Ceramic Technology. 1744-7402 1546-542X http://hdl.handle.net/11449/207368 10.1111/ijac.13730 2-s2.0-85101746873 1754020652874850 0000-0003-4830-0400 |
url |
http://dx.doi.org/10.1111/ijac.13730 http://hdl.handle.net/11449/207368 |
identifier_str_mv |
International Journal of Applied Ceramic Technology. 1744-7402 1546-542X 10.1111/ijac.13730 2-s2.0-85101746873 1754020652874850 0000-0003-4830-0400 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Journal of Applied Ceramic Technology |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808129093496995840 |