Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics

Kiara Serafini Dapieve; Helder Callegaro Velho; Lucas Saldanha da Rosa; Jordana Pavanelo Pivetta; Fernanda Cocco Maidana; Andressa Borin Venturini; Cornelis Johannes Kleverlaan; Gabriel Kalil Rocha Pereira; Luiz Felipe Valandro

doi:10.1016/j.jmbbm.2023.105667

Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics

Kiara Serafini Dapieve, Helder Callegaro Velho, Lucas Saldanha da Rosa, Jordana Pavanelo Pivetta, Fernanda Cocco Maidana, Andressa Borin Venturini, Cornelis Johannes Kleverlaan, Gabriel Kalil Rocha Pereira, Luiz Felipe Valandro^*

^*Corresponding author for this work

Dental Material Sciences

Research output: Contribution to Journal › Article › Academic › peer-review

Abstract

This study aimed to evaluate the influence of ceramic surface treatments, resin cement viscosities, and storage regimens on the fatigue performance of bonded glass-ceramics (lithium disilicate, LD; feldspathic, FEL). Ceramic discs (Ø = 10 mm; thickness = 1.5 mm) were allocated into eight groups per ceramic (n = 15), considering three factors: “ceramic surface treatment” in two levels – 5% hydrofluoric acid etching and silane-based coupling agent application (HF), or self-etching ceramic primer (E&P); “resin cement viscosity” in two levels – in high or low viscosity; and “storage regimen” in two levels – baseline, 24 h to 5 days; or aging, 180 days + 25,000 thermal cycles. Adhesive luting was performed onto glass fiber-reinforced epoxy resin discs (Ø = 10 mm; thickness = 2 mm) and the bonded assemblies were subjected to cyclic fatigue tests: initial load = 200 N; step-size = 25 N (FEL) and 50 N (LD); 10,000 cycles/step; 20 Hz. Scanning electron microscopy (SEM) inspections were performed. Regarding the LD ceramic, the fatigue behavior was reduced after aging for HF_HIGH and E&P_LOW conditions, while stable performance was observed for HF_LOW and E&P_HIGH. Regarding the FEL results, aging negatively affected HF_HIGH, E&P_HIGH, and E&P_LOW, being that only the HF_LOW condition presented a stable behavior. The failure initiated from defects on the etched surface of the ceramics, where the cross-sectional analysis commonly revealed unfilled areas. Long-term aging might induce a decrease in mechanical behavior. The ‘ceramic microstructure/surface conditioning/resin cement viscosity relationships’ modulate the fatigue performance of lithium disilicate and feldspathic glass-ceramics.

Original language	English
Article number	105667
Pages (from-to)	1-10
Number of pages	10
Journal	Journal of the Mechanical Behavior of Biomedical Materials
Volume	139
Early online date	7 Jan 2023
DOIs	https://doi.org/10.1016/j.jmbbm.2023.105667
Publication status	Published - Mar 2023

Bibliographical note

Funding Information:
The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES) , (Scholarship code 001 ) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6 ). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript.

Funding Information:
The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES), (Scholarship code 001) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript.

Publisher Copyright:
© 2023 Elsevier Ltd

Funding

The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES) , (Scholarship code 001 ) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6 ). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript. The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES), (Scholarship code 001) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript.

Funders	Funder number
Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel
Rio Grande do Sul State
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul	19/2551-0000675-6
Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul
Universidade Federal de Santa Maria

Keywords

Cementation
Dental bonding
Feldspathic
Lithium disilicate
Surface conditioning
Survival
Thermocycling

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1016/j.jmbbm.2023.105667

Persistent URL (handle)

Persistent link

Cite this

Dapieve, K. S., Velho, H. C., da Rosa, L. S., Pivetta, J. P., Maidana, F. C., Venturini, A. B., Kleverlaan, C. J., Pereira, G. K. R., & Valandro, L. F. (2023). Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics. Journal of the Mechanical Behavior of Biomedical Materials, 139, 1-10. Article 105667. https://doi.org/10.1016/j.jmbbm.2023.105667

@article{18ddc87e45b14874aa2dd3dfffc91e27,

title = "Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics",

abstract = "This study aimed to evaluate the influence of ceramic surface treatments, resin cement viscosities, and storage regimens on the fatigue performance of bonded glass-ceramics (lithium disilicate, LD; feldspathic, FEL). Ceramic discs ({\O} = 10 mm; thickness = 1.5 mm) were allocated into eight groups per ceramic (n = 15), considering three factors: “ceramic surface treatment” in two levels – 5\% hydrofluoric acid etching and silane-based coupling agent application (HF), or self-etching ceramic primer (E\&P); “resin cement viscosity” in two levels – in high or low viscosity; and “storage regimen” in two levels – baseline, 24 h to 5 days; or aging, 180 days + 25,000 thermal cycles. Adhesive luting was performed onto glass fiber-reinforced epoxy resin discs ({\O} = 10 mm; thickness = 2 mm) and the bonded assemblies were subjected to cyclic fatigue tests: initial load = 200 N; step-size = 25 N (FEL) and 50 N (LD); 10,000 cycles/step; 20 Hz. Scanning electron microscopy (SEM) inspections were performed. Regarding the LD ceramic, the fatigue behavior was reduced after aging for HF\_HIGH and E\&P\_LOW conditions, while stable performance was observed for HF\_LOW and E\&P\_HIGH. Regarding the FEL results, aging negatively affected HF\_HIGH, E\&P\_HIGH, and E\&P\_LOW, being that only the HF\_LOW condition presented a stable behavior. The failure initiated from defects on the etched surface of the ceramics, where the cross-sectional analysis commonly revealed unfilled areas. Long-term aging might induce a decrease in mechanical behavior. The {\textquoteleft}ceramic microstructure/surface conditioning/resin cement viscosity relationships{\textquoteright} modulate the fatigue performance of lithium disilicate and feldspathic glass-ceramics.",

keywords = "Cementation, Dental bonding, Feldspathic, Lithium disilicate, Surface conditioning, Survival, Thermocycling",

author = "Dapieve, \{Kiara Serafini\} and Velho, \{Helder Callegaro\} and \{da Rosa\}, \{Lucas Saldanha\} and Pivetta, \{Jordana Pavanelo\} and Maidana, \{Fernanda Cocco\} and Venturini, \{Andressa Borin\} and Kleverlaan, \{Cornelis Johannes\} and Pereira, \{Gabriel Kalil Rocha\} and Valandro, \{Luiz Felipe\}",

note = "Funding Information: The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES) , (Scholarship code 001 ) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6 ). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript. Funding Information: The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES), (Scholarship code 001) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript. Publisher Copyright: {\textcopyright} 2023 Elsevier Ltd",

year = "2023",

month = mar,

doi = "10.1016/j.jmbbm.2023.105667",

language = "English",

volume = "139",

pages = "1--10",

journal = "Journal of the Mechanical Behavior of Biomedical Materials",

issn = "1751-6161",

publisher = "Elsevier Ltd",

}

Dapieve, KS, Velho, HC, da Rosa, LS, Pivetta, JP, Maidana, FC, Venturini, AB, Kleverlaan, CJ, Pereira, GKR & Valandro, LF 2023, 'Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics', Journal of the Mechanical Behavior of Biomedical Materials, vol. 139, 105667, pp. 1-10. https://doi.org/10.1016/j.jmbbm.2023.105667

Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics. / Dapieve, Kiara Serafini; Velho, Helder Callegaro; da Rosa, Lucas Saldanha et al.
In: Journal of the Mechanical Behavior of Biomedical Materials, Vol. 139, 105667, 03.2023, p. 1-10.

Research output: Contribution to Journal › Article › Academic › peer-review

TY - JOUR

T1 - Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics

AU - Dapieve, Kiara Serafini

AU - Velho, Helder Callegaro

AU - da Rosa, Lucas Saldanha

AU - Pivetta, Jordana Pavanelo

AU - Maidana, Fernanda Cocco

AU - Venturini, Andressa Borin

AU - Kleverlaan, Cornelis Johannes

AU - Pereira, Gabriel Kalil Rocha

AU - Valandro, Luiz Felipe

N1 - Funding Information: The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES) , (Scholarship code 001 ) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6 ). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript. Funding Information: The authors declare no conflicts of interest. This work is part of the fulfillment of the requirements of the Ph.D. degree (K.S.D.) for the Post-Graduate Program in Oral Sciences at the Faculty of Dentistry, Federal University of Santa Maria, RS, Brazil. In addition, this study was partly financed by the Brazilian Federal Agency for Coordination of Improvement of Higher Education Personnel (CAPES), (Scholarship code 001) and by the Foundation to Research Support of the Rio Grande do Sul State (FAPERGS) (code 19/2551-0000675-6). We especially thank Ivoclar for the donation of materials. We emphasize that the above-mentioned institutions had no role in the study design, data collection or analysis, decision to publish, or preparation of the manuscript. Publisher Copyright: © 2023 Elsevier Ltd

PY - 2023/3

Y1 - 2023/3

N2 - This study aimed to evaluate the influence of ceramic surface treatments, resin cement viscosities, and storage regimens on the fatigue performance of bonded glass-ceramics (lithium disilicate, LD; feldspathic, FEL). Ceramic discs (Ø = 10 mm; thickness = 1.5 mm) were allocated into eight groups per ceramic (n = 15), considering three factors: “ceramic surface treatment” in two levels – 5% hydrofluoric acid etching and silane-based coupling agent application (HF), or self-etching ceramic primer (E&P); “resin cement viscosity” in two levels – in high or low viscosity; and “storage regimen” in two levels – baseline, 24 h to 5 days; or aging, 180 days + 25,000 thermal cycles. Adhesive luting was performed onto glass fiber-reinforced epoxy resin discs (Ø = 10 mm; thickness = 2 mm) and the bonded assemblies were subjected to cyclic fatigue tests: initial load = 200 N; step-size = 25 N (FEL) and 50 N (LD); 10,000 cycles/step; 20 Hz. Scanning electron microscopy (SEM) inspections were performed. Regarding the LD ceramic, the fatigue behavior was reduced after aging for HF_HIGH and E&P_LOW conditions, while stable performance was observed for HF_LOW and E&P_HIGH. Regarding the FEL results, aging negatively affected HF_HIGH, E&P_HIGH, and E&P_LOW, being that only the HF_LOW condition presented a stable behavior. The failure initiated from defects on the etched surface of the ceramics, where the cross-sectional analysis commonly revealed unfilled areas. Long-term aging might induce a decrease in mechanical behavior. The ‘ceramic microstructure/surface conditioning/resin cement viscosity relationships’ modulate the fatigue performance of lithium disilicate and feldspathic glass-ceramics.

AB - This study aimed to evaluate the influence of ceramic surface treatments, resin cement viscosities, and storage regimens on the fatigue performance of bonded glass-ceramics (lithium disilicate, LD; feldspathic, FEL). Ceramic discs (Ø = 10 mm; thickness = 1.5 mm) were allocated into eight groups per ceramic (n = 15), considering three factors: “ceramic surface treatment” in two levels – 5% hydrofluoric acid etching and silane-based coupling agent application (HF), or self-etching ceramic primer (E&P); “resin cement viscosity” in two levels – in high or low viscosity; and “storage regimen” in two levels – baseline, 24 h to 5 days; or aging, 180 days + 25,000 thermal cycles. Adhesive luting was performed onto glass fiber-reinforced epoxy resin discs (Ø = 10 mm; thickness = 2 mm) and the bonded assemblies were subjected to cyclic fatigue tests: initial load = 200 N; step-size = 25 N (FEL) and 50 N (LD); 10,000 cycles/step; 20 Hz. Scanning electron microscopy (SEM) inspections were performed. Regarding the LD ceramic, the fatigue behavior was reduced after aging for HF_HIGH and E&P_LOW conditions, while stable performance was observed for HF_LOW and E&P_HIGH. Regarding the FEL results, aging negatively affected HF_HIGH, E&P_HIGH, and E&P_LOW, being that only the HF_LOW condition presented a stable behavior. The failure initiated from defects on the etched surface of the ceramics, where the cross-sectional analysis commonly revealed unfilled areas. Long-term aging might induce a decrease in mechanical behavior. The ‘ceramic microstructure/surface conditioning/resin cement viscosity relationships’ modulate the fatigue performance of lithium disilicate and feldspathic glass-ceramics.

KW - Cementation

KW - Dental bonding

KW - Feldspathic

KW - Lithium disilicate

KW - Surface conditioning

KW - Survival

KW - Thermocycling

UR - https://www.scopus.com/pages/publications/85146435868

UR - https://www.scopus.com/inward/citedby.url?scp=85146435868&partnerID=8YFLogxK

U2 - 10.1016/j.jmbbm.2023.105667

DO - 10.1016/j.jmbbm.2023.105667

M3 - Article

C2 - 36657192

AN - SCOPUS:85146435868

SN - 1751-6161

VL - 139

SP - 1

EP - 10

JO - Journal of the Mechanical Behavior of Biomedical Materials

JF - Journal of the Mechanical Behavior of Biomedical Materials

M1 - 105667

ER -

Ceramic surface conditioning, resin cement viscosity, and aging relationships affect the load-bearing capacity under fatigue of bonded glass-ceramics

Abstract

Bibliographical note

Funding

Keywords

UN SDGs

Access to Document

Persistent URL (handle)

Other files and links

Fingerprint

Cite this