Journal ArticleDOI
State of the art of zirconia for dental applications
Isabelle Denry,J. Robert Kelly +1 more
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TLDR
The two main processing techniques, soft and hard machining, are assessed in the light of their possible clinical implications and consequences on the long-term performance of zirconia.About:
This article is published in Dental Materials.The article was published on 2008-03-01. It has received 1696 citations till now.read more
Citations
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Low-temperature degradation of different zirconia ceramics for dental applications.
Philipp Kohorst,Lothar Borchers,J. Strempel,Meike Stiesch,Thomas Hassel,Friedrich-Wilhelm Bach,Christoph Hübsch +6 more
TL;DR: Results indicate that both alumina and ceria, as stabilizing oxides, reduce the susceptibility of zirconia to hydrothermal degradation; the alternative use of these oxides may enhance the clinical long-term stability of dental zIRconia restorations.
Journal Article
Zirconia as a dental implant abutment material: a systematic review.
TL;DR: Zhang et al. as mentioned in this paper conducted a systematic review of the published data concerning zirconia dental implant abutments from various aspects. But they focused on the anterior region from both biologic and mechanical points of view.
Journal ArticleDOI
An overview of chitin or chitosan/nano ceramic composite scaffolds for bone tissue engineering
S. Deepthi,Jayachandran Venkatesan,Se-Kwon Kim,Joel D. Bumgardner,Rangasamy Jayakumar,Rangasamy Jayakumar +5 more
TL;DR: The effect of nanoceramics over native ceramics in developing composites, its role in osteogenesis etc. are the gist of this review.
Journal ArticleDOI
Additive manufacturing of ceramics for dental applications: A review.
TL;DR: A detailed and comprehensive description of the published work from the past decade regarding AM of ceramic materials with possible applications in dentistry is provided, underlining their advantages and main drawbacks.
Journal ArticleDOI
Zirconia based dental ceramics: structure, mechanical properties, biocompatibility and applications.
Chandkiram Gautam,Chandkiram Gautam,Jarin Joyner,Amarendra Gautam,Jitendra Rao,Robert Vajtai +5 more
TL;DR: This systematic review covers the results of past as well as recent scientific studies on the properties of zirconia based ceramics such as their specific compositions, microstructures, mechanical strength, biocompatibility and other applications in dentistry.
References
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Journal ArticleDOI
Zirconia as a ceramic biomaterial
Corrado Piconi,Giulio Maccauro +1 more
TL;DR: This review takes into account the main results achieved up to now, and is focused on the role that microstructural characteristics play on the TZP ceramics behaviour in ball heads, namely mechanical properties and their stability, wear of the UHMWPE paired to TZp, and their influence on biocompatibility.
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Transformation Toughening in Zirconia‐Containing Ceramics
TL;DR: In this article, a review on the science of the t-m transformation in ZrO2 and its application in the modeling of transformation-toughhening behavior, while also summarizing the microstructural control needed to use the benefits in ZRO2-toughened ceramics.
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Phase Analysis in Zirconia Systems
TL;DR: In this article, the content of free ZrO2 in partially stabilized zirconia ceramics by X-ray diffraction techniques was determined by linear calibration curves.
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Phase relationships in the zirconia-yttria system
TL;DR: In this article, the conditions for the retention of a zirconia-rich tetragonal phase at ambient temperature were established and the existence of a miscibility gap, closed below the solidus temperature, in the yttria-rich solid solution region was proposed.
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What future for zirconia as a biomaterial
TL;DR: The aim of this paper is to review and analyze the current knowledge on ageing process and on its effect on the long term performance of implants in order to distinguish between scientific facts and speculation.