Dental and Medical Problems

Dent Med Probl
Index Copernicus (ICV 2020) – 128.41
MEiN – 70 pts
CiteScore (2021) – 2.0
JCI – 0.5
Average rejection rate (2021) – 81.35%
ISSN 1644-387X (print)
ISSN 2300-9020 (online)
Periodicity – quarterly

Download original text (EN)

Dental and Medical Problems

2020, vol. 57, nr 2, April-June, p. 177–183

doi: 10.17219/dmp/116409

Publication type: original article

Language: English

Download citation:

  • BIBTEX (JabRef, Mendeley)
  • RIS (Papers, Reference Manager, RefWorks, Zotero)

Creative Commons BY-NC-ND 3.0 Open Access

Effect of the combined zirconium dioxide surface treatment on the shear bond strength of a veneering ceramic to zirconium dioxide

Wpływ kondycjonowania powierzchni dwutlenku cyrkonu na zdolność wiązania ceramiki licowanej z dwutlenkiem cyrkonu

Maha Kareem Jabbar1,A,B,C,D, Suha Fadhil Dulaimi1,A,B,C,D,E,F

1 Department of Prosthodontic Technologies, College of Health and Medical Technologies, Middle Technical University, Baghdad, Iraq

Abstract

Background. Yttrium-stabilized tetragonal zirconia polycrystal (Y-TZP) is used as a core material in all-ceramic restorations. The delamination and chipping of a veneering ceramic are the most common complications in the case of zirconia-based restorations.
Objectives. The aim of the study was to investigate the effect of the combined treatment of the zirconium dioxide (ZrO2) surface (airborne-particle abrasion with liner application) on the shear bond strength (SBS) of a veneering ceramic.
Material and Methods. Thirty pre-sintered ZrO2 cuboidal specimens (VITA YZ® HT) were sub-divided into 3 groups: group C consisted of 10 specimens without treatment at the sintering stage; group SZ1 consisted of 10 specimens treated with airborne-particle abrasion (50-micrometer paricles of aluminum oxide – Al2O3; Korox® 50), and then coated with a 0.1-millimeter liner (IPS e.max® Ceram ZirLiner) after sintering; group SZ2 consisted of 10 specimens treated with airborne-particle abrasion (50-micrometer particles of Al2O3), and then coated with a 0.2-millimeter liner after sintering. Ceramic veneers (IPS e.max Ceram Dentin) were then applied using the layering technique. After that, the SBS tests were conducted.
Results. The results showed that the combined treatment of the ZrO2 surface significantly affected SBS (p < 0.01). The highest mean value was shown in group C (12.441 ±2.284 MPa), followed by group SZ2 (7.889 ±0.794 MPa), whereas the lowest mean value was observed in group SZ1 (5.580 ±0.843 MPa).
Conclusion. The combined treatment of the pre-sintered ZrO2 surface significantly reduced the SBS of a veneering ceramic. However, the combined surface treatment with a liner thickness of 0.2 mm significantly enhanced the SBS of a veneering ceramic compared to the same combined treatment but with a liner thickness of 0.1 mm.

Key words

zirconium dioxide, ceramics, aluminum oxide

Słowa kluczowe

dwutlenek cyrkonu, ceramiki, tlenek glinu

References (30)

  1. Aboushelib MN, de Jager N, Kleverlaan CJ, Feilzer AJ. Microtensile bond strength of different components of core veneered all-ceramic restorations. Dent Mater. 2005;21(10):984–991.
  2. Tinschert J, Natt G, Mautsch W, Augthun M, Spiekermann H. Fracture resistance of lithium disilicate-, alumina-, and zirconia-based three-unit fixed partial dentures: A laboratory study. Int J Prosthodont. 2001;14(3):231–238.
  3. Vidotti HA, Pereira JR, Insaurralde E, Pompéia Fraga de Almeida AL, do Valle AL. Thermo and mechanical cycling and veneering method do not influence Y-TZP core/veneer interface bond strength. J Dent. 2013;41(4):307–312.
  4. Martínez-Galeano G, Bautista- Lora A, Pacheco-Muñoz LF, Garzón-Rayo H. Liner effect on the bond strength of feldspathic ceramic to zirconia using a slow cooling protocol. Rev Fac Odontol Univ Antioq. 2015;27(1):63–75.
  5. Guess PC, Schultheis S, Bonfante EA, Coelho PG, Ferencz JL, Silva NR. All-ceramic systems: Laboratory and clinical performance. Dent Clin North Am. 2011;55(2):333–352.
  6. Dündar M, Ozcan M, Gökçe B, Cömlekoğlu E, Leite F, Valandro LF. Comparison of two bond strength testing methodologies for bilayered all-ceramics. Dent Mater. 2007;23(5):630–636.
  7. Marchack BW, Futatsuki Y, Marchack CB, White SN. Customization of milled zirconia copings for all-ceramic crowns: A clinical report. J Prosthet Dent. 2008;99(3):169–173.
  8. Fischer J, Stawarczyk B, Tomic M, Strub JR, Hämmerle CH. Effect of thermal misfit between different veneering ceramics and zirconia frameworks on in vitro fracture load of single crowns. Dent Mater J. 2007;26(6):766–772.
  9. Daou EE. Bonding mechanism of porcelain to frameworks: Simila­rities and dissimilarities between metal and zirconia. Br J Med Med Res. 2016;16(3):1–16.
  10. Swain MV. Unstable cracking (chipping) of veneering porcelain on all-ceramic dental crowns and fixed partial dentures. Acta Biomater. 2009;5(5):1668–1677.
  11. Ozkurt Z, Kazazoglu E, Unal A. In vitro evaluation of shear bond strength of veneering ceramics to zirconia. Dent Mater J. 2010;29(2):138–146.
  12. Guess PC, Kulis A, Witkowski S, Wolkewitz M, ZhangY, Strub JR. Shear bond strengths between different zirconia cores and veneering ceramics and their susceptibility to thermocycling. Dent Mater. 2008;24(11):1556–1567.
  13. Tholey MJ, Swain MV, Thiel N. SEM observations of porcelain Y-TZP interface. Dent Mater. 2009;25(7):857–862.
  14. Alghazzawi TF, Janowski GM. Effect of liner and porcelain application on zirconia surface structure and composition. Int J Oral Sci. 2016;8(3):164–171.
  15. Wang G, Zhang S, Bian C, Kong H. Interface toughness of a zirconia–veneer system and the effect of a liner application. J Prosthet Dent. 2014;112(3):576–583.
  16. Jabbar MK, Dulaimi SF. Effect of liner thickness and sandblasting of zirconia on the shear bond strength of veneering ceramic. JODR. 2018;5(2):40–51.
  17. Kareem IH, Al-Azzawi HJ. Effect of zirconia surface treatments on the shear bond strength of veneering ceramic. J Bagh Coll Dent. 2014;26(3):13–17.
  18. He M, Zhang Z, Zheng D, Ding N, Liu Y. Effect of sandblasting on surface roughness of zirconia-based ceramics and shear bond strength of veneering porcelain. Dent Mater J. 2014;33(6):778–785.
  19. Ebeid K, Willie S, Salah T, Wahsh M, Zohdy M, Kern M. Evaluation of surface treatments of monolithic zirconia in different sintering stages. J Prosthodont Res. 2018;62(2):210–217.
  20. Saka M, Yuzugullu B. Bond strength of veneer ceramic and zirconia cores with different surface modifications after microwave sintering. J Adv Prosthodont. 2013;5(4):485–493.
  21. Kirmali O, Akin H, Ozdemir AK. Shear bond strength of veneering ceramic to zirconia core after different surface treatments. Photomed Laser Surg. 2013;31(6):261–268.
  22. Aboushelib MN, Kleverlaan CJ, Feilzer AJ. Microtensile bond strength of different component of core veneered all-ceramic restorations. Part II: Zirconia veneering ceramics. Dent Mater. 2006;22(9):857–863.
  23. Craig RG, Powers JM, Wataha JC. Dental Materials: Properties and Manipulation. 8th ed. St. Louis, USA: Mosby; 2004:578–580.
  24. Aboushelib MN, Kleverlaan CJ, Feilzer AJ. Effect of zirconia type on its bond strength with different veneer ceramics. J Prosthodont. 2008;17(5):401–408.
  25. Alsarani M, De Souza G, Rizkalla A, El-Mowafy O. Influence of crown design and material on chipping-resistance of all-ceramic molars crowns: An in vitro study. Dent Med Probl. 2018;55(1):35–42.
  26. Gasparić L, Schauperl Z, Mehulić K. Shear bond strength in zirconia veneered ceramics using two different surface treatments prior veneering. Coll Antropol. 2013;37(1):121–125.
  27. Liu RY, Zhang YK, Zhou SY, et al. The effect of liner thickness on the color of Y-TZP based all-ceramic restorations. Key Eng Mater. 2013;544:380–383.
  28. Lee HS, Kwon TY. The application of a novel ceramic liner improves bonding between zirconia and veneering porcelain. Materials (Basel). 2017;10(9):1023.
  29. Ereifej N, Rodrigues FP, Silikas N, Watts DC. Experimental and FE shear-bonding strength at core/veneer interfaces in bilayered ceramics. Dent Mater. 2011;27(6):590–597.
  30. Liu D, Matinlinna JP, Pow EHN. Insights into porcelain to zirconia bonding. J Adhes Sci Technol. 2012;26(8–9):1249–1265.
© Wroclaw Medical University