High-fracture toughness and aging-resistance of 3Y-TZP ceramics with a low Al2O3 content for dental applications

被引：23
|
作者：
Jing, Qiang [1 ]
Bao, Jinxiao [1 ]
Ruan, Fei [1 ]
Song, Xiwen [1 ]
An, Shengli [1 ]
Zhang, Yonghe [1 ]
Tian, Zhen [1 ]
Lv, Haodong [1 ]
Gao, Jianquan [1 ]
Xie, Min [1 ]
机构：
[1] Inner Mongolia Univ Sci & Technol, Sch Mat & Met, Baotou 014010, Inner Mongolia, Peoples R China
来源：
CERAMICS INTERNATIONAL | 2019年 / 45卷 / 05期
关键词：
HP + x wt% (Al2O3) ceramics; High-fracture toughness; Low-temperature degradation; Phase composition; TETRAGONAL ZIRCONIA POLYCRYSTALS; MONOCLINIC PHASE-TRANSFORMATION; LOW-TEMPERATURE DEGRADATION; MECHANICAL-PROPERTIES; ALUMINA; TZP; ADDITIONS; STRESSES; SYSTEM; CRACK;
D O I：
10.1016/j.ceramint.2018.12.078
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The aim of this investigation was to discuss the mechanical properties and aging-resistance of 3Y-TZP (3 mol% yttria-tetragonal zirconia with 0-0.25 wt% alumina added 3Y-TZP) by comparing the effect of high-energy ball milling zirconia powders (HP) and commercially available zirconia powders (CP). The results showed that a hardness of 12.93 GPa, combined with an excellent high-fracture toughness of 9.17 MPa m(1/2) could be attained for HP-doped (0-0.25 wt% (Al2O3)) ceramics, as well as an increase in hydrothermal stability with the increase in Al2O3 content. The HP + 0.15 wt% (Al2O3) ceramics exhibited better antiaging performance and mechanical properties. These 3Y-TZP ceramics, with high-fracture toughness and better aging-resistance, which were prepared by a high-energy ball milling method, could meet the different demands of practical dental ceramics.
引用
收藏
页码：6066 / 6073
页数：8
相关论文
共 50 条
  • [31] Effects of Sr2Nb2O7 additive on microstructure and mechanical properties of 3Y-TZP/Al2O3 ceramics
    Liu, XQ
    Chen, XM
    CERAMICS INTERNATIONAL, 2002, 28 (02) : 209 - 215
  • [32] The influence of yttrium-segregation-dependent phase partitioning and residual stresses on the aging and fracture behaviour of 3Y-TZP ceramics
    Bucevac, Dusan
    Kosmac, Tomaz
    Kocjan, Andraz
    ACTA BIOMATERIALIA, 2017, 62 : 306 - 316
  • [33] Effect of SiO2 content on Y-TZP/Al2O3 ceramic-nanocomposite properties as potential dental applications
    Rahimi, Seyedhamidreza
    SharifianJazi, Fariborz
    Esmaeilkhanian, Amirhossein
    Moradi, Mostafa
    Samghabadi, Amir Hossein Safi
    CERAMICS INTERNATIONAL, 2020, 46 (08) : 10910 - 10916
  • [34] Effect of artificial aging on fracture toughness and hardness of 3D-printed and milled 3Y-TZP zirconia
    Alhotan, Abdulaziz
    Yilmaz, Burak
    Weber, Anna
    Babaier, Rua
    Bourauel, Christoph
    Fouda, Ahmed Mahmoud
    JOURNAL OF PROSTHODONTICS-IMPLANT ESTHETIC AND RECONSTRUCTIVE DENTISTRY, 2024,
  • [35] Comparison of sintering behavior and reinforcing mechanisms between 3Y-TZP/Al2O3(w) and 12Ce-TZP/Al2O3(w) composites: Combined effects of lanthanide stabilizer and Al2O3 whisker length
    Yuan, Li-Juan
    Zhang, Peng-Jie
    Zuo, Fei
    Luo, Rui-Xin
    Guo, Zhao-Liang
    Plucknett, Kevin
    Jiang, Bei-Bei
    Nie, Guang-Lin
    Meng, Fan
    Valcarcel-Juarez, Victor
    Maitre, Alexandre
    Lin, Hua-Tay
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2021, 41 (01) : 706 - 718
  • [36] Mechanical, low temperature degradation, and biocompatibility of Al-doped dental 3Y-TZP ceramic
    Wang, Zihan
    Luo, Shao-hua
    Li, Peng-yu
    Guo, Song
    Yan, Sheng-xue
    CERAMICS INTERNATIONAL, 2024, 50 (02) : 3997 - 4004
  • [37] A study on the grinding performance of Y-TZP/Al2O3 ceramics
    Yu, Tianlai
    Yang, Zhengfang
    Li, Jinyou
    Huo, Weirong
    HIGH-PERFORMANCE CERAMICS IV, PTS 1-3, 2007, 336-338 : 1448 - 1450
  • [38] Hydrothermal degradation of a 3Y-TZP translucent dental ceramic: A comparison of numerical predictions with experimental data after 2 years of aging
    Cattani-Lorente, Maria
    Durual, Stephane
    Amez-Droz, Michel
    Wiskott, H. W. Anselm
    Scherrer, Susanne S.
    DENTAL MATERIALS, 2016, 32 (03) : 394 - 402
  • [39] Development and characterization of Al2O3/SrAl12O19 reinforced zirconia with high fracture toughness and low-temperature degradation-resistant for dental applications
    Li, Qiulan
    Chen, Kuangyao
    Ng, Takkun
    Yang, Yunxu
    Luo, Huixia
    Zhang, Chao
    Huang, Yanhao
    Jian, Yutao
    Zhao, Ke
    Wang, Xiaodong
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 30 : 6877 - 6888
  • [40] Preparation of Fine-grained 3Y-TZP Ceramics with Enhanced Low-temperature Degradation Resistance
    Lian Luo
    Liu Chen
    Bo Jiang
    Zhi Liu
    Qi Liu
    Journal of Wuhan University of Technology-Mater. Sci. Ed., 2025, 40 (2): : 368 - 373
12345