Two-step microwave sintering-A promising technique for the processing of nanostructured bioceramics

被引：23
|
作者：
Veljovic, Dj. [1 ]
Palcevskis, E. [2 ]
Zalite, I. [2 ]
Petrovic, R. [1 ]
Janackovic, Dj. [1 ]
机构：
[1] Univ Belgrade, Fac Technol & Met, Belgrade 11120, Serbia
[2] Riga Tech Univ, Inst Inorgan Chem, LV-2169 Riga, Latvia
来源：
MATERIALS LETTERS | 2013年 / 93卷
关键词：
Bioceramics; Sintering; Grain size; Nanocrystalline materials; Fracture toughness; HYDROXYAPATITE CERAMICS; MECHANICAL-PROPERTIES;
D O I：
10.1016/j.matlet.2012.11.095
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Two-step microwave sintering was applied in this study to process dense nano-structured bioceramics coupled with improved mechanical properties. The decrease in the average grain size to the nanolevel resulting from decreasing the sintering temperature to 850 degrees C during two-step microwave sintering, led to an increase in the fracture toughness compared to conventionally two-step sintered bioceramic. The two-step microwave sintering could be a promising technique for the processing of nanostructured HAP bioceramics. (C) 2012 Elsevier B.V. All rights reserved.
引用
下载
收藏
页码：251 / 253
页数：3
相关论文
共 50 条
  • [1] Resistive coupled microwave sintering-A promising technique to fabricate bioceramics with improved properties
    Swapna, Y. V.
    Mathew, C. T.
    Thomas, Jijimon K.
    JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, 2022, 136
  • [2] Two-step microwave sintering of nanostructured ZnO-based varistors
    Gunnewiek, Rodolfo F. K.
    Kiminami, Ruth H. G. A.
    CERAMICS INTERNATIONAL, 2017, 43 (01) : 847 - 853
  • [3] Effect of processing on densification of nanostructured SiC ceramics fabricated by two-step sintering
    Young-Il Lee
    Young-Wook Kim
    M. Mitomo
    Journal of Materials Science, 2004, 39 : 3801 - 3803
  • [4] Effect of processing on densification of nanostructured SiC ceramics fabricated by two-step sintering
    Lee, YI
    Kim, YW
    Mitomo, M
    JOURNAL OF MATERIALS SCIENCE, 2004, 39 (11) : 3801 - 3803
  • [5] Synthesis, sintering and characterization of porous nano-structured CaP bioceramics prepared by a two-step sintering method
    Zhou, Changchun
    Xie, Pengfei
    Chen, Ying
    Fan, Yujiang
    Tan, Yanfei
    Zhang, Xingdong
    CERAMICS INTERNATIONAL, 2015, 41 (03) : 4696 - 4705
  • [6] Microstructure refinement of sintered alumina by a two-step sintering technique
    Lawrence Berkeley Lab, Berkeley, United States
    J Am Ceram Soc, 9 (2269-2277):
  • [7] Microstructure refinement of sintered alumina by a two-step sintering technique
    Lin, FJT
    DeJonghe, LC
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 1997, 80 (09) : 2269 - 2277
  • [8] Fabrication of dense nanostructured silicon carbide ceramics through two-step sintering
    Lee, YI
    Kim, YW
    Mitomo, M
    Kim, DY
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2003, 86 (10) : 1803 - 1805
  • [9] Dense fine-grained biphasic calcium phosphate (BCP) bioceramics designed by two-step sintering
    Lukic, M.
    Stojanovic, Z.
    Skapin, S. D.
    Macek-Krzmanc, M.
    Mitric, M.
    Markovic, S.
    Uskokovic, D.
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2011, 31 (1-2) : 19 - 27
  • [10] Two-step sintering of ZnO varistors
    Shahraki, Mohammad Maleki
    Shojaee, Seyyed Ali
    Sani, Mohammad Ali Faghihi
    Nemati, Ali
    Safaee, Iman
    SOLID STATE IONICS, 2011, 190 (01) : 99 - 105
12345