Properties of Dental Zirconium Oxide and Metal-Ceramic: A Comparative Study
Abstract
Zirconium oxide which is intended to be a material that is quite attractive due to its key characteristics, i.e. aesthetic appearance and mechanical resistance, compared to dental metal-ceramics, which to date it has proven to be a satisfactory solution for many of the requirements in the dental market. Understanding the characteristics and properties of these materials provides a starting point for new trends in the development or improvement of solutions for various medical conditions. The research topic of this work aims to understand the characteristics and properties of two categories of materials that are so competitive in the field of dental restoration. For this purpose, the behaviour of some dental crowns made of zirconium oxide and metal ceramic was evaluated in order to obtain experimental data regarding microhardness, corrosion and roughness, before and at different time intervals of immersion in a solution of corrosion, respectively saline solution (3.5% NaCl).
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References
[2]. Geuzens E., Vanhoyland G., Hayen J. D., Synthesis of Tetragonal Zirconia, Nanoparticles via Angoeus Solitions Gel Method, Key Engineering Materials, vol. 264-268, p. 343-346, 2004.
[3]. Winnubst A. J. A., Keizer K., Burggraaf A. J., Mechanical properties and fracture behaviour of ZrO2-Y2O3 ceramics, Twente University of Technology, 1982.
[4]. Janyavula S., Lawson N., Cakir D., Beck P., Ramp L. C., Burgess J. O., The wear of polished and glazed zirconia against enamel, The Journal of Prosthetic Dentistry, vol. 109, p. 22-29, 2013.
[5]. Preis V., Weiser F., Handel G., Rosentritt M., Wear performance of monolithic dental ceramics with different surface treatments, Quintessence International, vol. 44, p. 393-405, 2013.
[6]. Sripetchdanond J., Leevailoj C., Wear of human enamel opposing monolithic zirconia, glass ceramic, and composite resin: an in vitro study, The Journal of Prosthetic Dentistry, vol. 112, p. 41-50, 2014.
[7]. Yoon S., Jung H. J., Knowles J. C., Lee H. H., Digital image correlation in dental materials and related research: A review, Dental Materials, vol. 37, issue 5, p. 758-771, 2021.
[8]. Dewan H., Clinical Effectiveness of 3D-Milled and 3D-Printed Zirconia Prosthesis - A Systematic Review and Meta-Analysis, Biomimetics, vol. 8, issue 5, article nr. 394, 2023.
[9]. Schweiger J., Bomze D., Schwentenwein M., 3D Printing of Zirconia–What is the Future?, Current Oral Health Reports, vol. 6, p. 339-343, 2019.
[10]. Khanlar L. N., Salazar Rios A., Tahmaseb A., Zandinejad A., Additive Manufacturing of Zirconia Ceramic and Its Application in Clinical Dentistry: A Review, Dental Journal, vol. 9, 104, 2021.
[11]. Pjetursson B. E., Valente N. A., Strasding T., Zwahlen M., Liu S., Sailer I., A systematic review of the survival and complication rates of zirconia-ceramic and metal-ceramic single crowns, Clinical Oral Implants Research, vol. 29, p. 199-214, 2018.
[12]. ***, https://www.kuraraynoritake.eu/ro/super-porcelain-ex-3.
[13]. ***, Revista Asociației Naționale a tehnicienilor dentari, an VI, no. 1(24), ISSN1583-2937, p. 8., 2007.
[14]. ***, https://ro.wikipedia.org/wiki/Rugozitate.
[15]. Sherif El-Sayed M., Electrochemical and Gravimetric Study on the Corrosion and Corrosion Inhibition of Pure Copper in Sodium Chloride Solutions by Two Azole Derivatives, International Journal of Electrochemistry Science, vol. 7, p. 1482-1495, 2012.
[16]. Mureșan A. C., Istrate G. G., Elemente de electrochimie şi coroziune. Note de curs, Editura Galati University Press, ISBN: 978-606-696-219-3, 2021.
[17]. Badea T., eta al., Ştiinţa şi ingineria coroziunii, Editura Aca demiei Româ ne, Bucureşti, 2004.
