Preparation of β-TCP/HAP composite bioceramics

被引：2
|
作者：
Liu, Tongjun
Yang, De-An [1 ]
Di, Lizhi
机构：
[1] Tianjin Univ, Key Lab Adv Ceram & Machining Technol, Minist Educ, Tianjin 300072, Peoples R China
[2] Tianjin Med Coll, Tianjin 300052, Peoples R China
来源：
High-Performance Ceramics IV, Pts 1-3 | 2007年 / 336-338卷
关键词：
beta-TCP; bioceramics; HAP;
D O I：
10.4028/www.scientific.net/KEM.336-338.1642
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 beta-TCP granules with the range of diameter from 314 mu m to 800 mu m were prepared. The beta-TCP/HAP composite bioceramics were prepared by dipping beta-TCP discs made from the granules in HAP sol. The component and morphology of the ceramics were observed by X-ray diffraction (XRD) and scanning electron microscopy (SEM) respectively. The compressive strength of specimens was tested by Testometric M350-20KN. The results show that the samples can be calcined at 1150 degrees C without phase transformation of beta-TCP to alpha-TCP by doping the beta-TCP with 1wt% MgO. And the compressive strength of the composite ceramics reaches 24MPa.
引用
收藏
页码：1642 / 1645
页数：4
相关论文
共 50 条
  • [21] Preparation and Characterization of HAp/HPAN Composite Fibers for Cadmium Adsorption
    Wang, Xiao
    Wang, Na
    Min, Byung-Gil
    Ma, Chun
    Yao, Song-Kun
    Yang, Qi-Peng
    Xu, Ming-Mei
    Song, Zhi-Yun
    TEXTILE BIOENGINEERING AND INFORMATICS SYMPOSIUM PROCEEDINGS, VOLS 1-3, 2011, : 283 - 287
  • [22] The influence of Sr and Mn incorporated ions on the properties of microwave single- and two-step sintered biphasic HAP/TCP bioceramics
    Veljovic, Djordje
    Radovanovic, Zeljko
    Dindune, Antonija
    Palcevskis, Eriks
    Krumina, Aija
    Petrovic, Rada
    Janackovic, Djordje
    JOURNAL OF MATERIALS SCIENCE, 2014, 49 (19) : 6793 - 6802
  • [23] Evaluation of HAp-ZrO2 composites and monophase HAp bioceramics. In vitro study
    A. Rapacz-Kmita
    A. Ślósarczyk
    Z. Paszkiewicz
    D. Paluch
    Journal of Materials Science, 2004, 39 : 5865 - 5867
  • [24] Flash sintering of tricalcium phosphate (TCP) bioceramics
    Frasnelli, M.
    Sglavo, Vincenzo M.
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2018, 38 (01) : 279 - 285
  • [25] Evaluation of HAp-ZrO2 composites and monophase HAp bioceramics.: In vitro study
    Rapacz-Kmita, A
    Slósarczyk, A
    Paszkiewicz, Z
    Paluch, D
    JOURNAL OF MATERIALS SCIENCE, 2004, 39 (18) : 5865 - 5867
  • [26] Ultrastructural study of the osteointegration of bioceramics (whitlockite and composite beta-TCP plus collagen) in rabbit bone
    Vicente, V
    Meseguer, L
    Martinez, F
    Galian, A
    Rodriguez, J
    Alcaraz, M
    Clavel, M
    ULTRASTRUCTURAL PATHOLOGY, 1996, 20 (02) : 179 - 188
  • [27] Preparation and properties of Fe3Al/HAP composite biomaterials
    Sun, Chang
    Sun, Kang-Ning
    Liu, Xiao-Fei
    Liu, Ke
    Cao, Xiao-Fei
    Li, Chun-Sheng
    Zhao, Tian-Ping
    Rengong Jingti Xuebao/Journal of Synthetic Crystals, 2007, 36 (02): : 281 - 284
  • [28] β-TCP/HAP复合陶瓷的制备
    赵红
    刘同军
    杨德安
    天津师范大学学报(自然科学版), 2006, (03) : 5 - 7
  • [29] Preparation of the PVA/HAP composite polymer membrane for alkaline DMFC application
    Yang, Chun-Chen
    Lin, Che-Tseng
    Chiu, Shwu-Jer
    DESALINATION, 2008, 233 (1-3) : 137 - 146
  • [30] HAp protein composites formed by hydrolysis of α-TCP
    Touny, AH
    Brown, PW
    BIOCERAMICS 17, 2005, 284-286 : 39 - 42
12345