Synthesis of calcium phosphate/calcium sulphate powder

被引:10
作者
Liang, C
Li, ZY
Yang, D [1 ]
Li, YY
Yang, Z
Lu, WW
机构
[1] Tianjin Univ, Minist Educ, Key Lab Adv Ceram & Machining Technol, Tianjin 300072, Peoples R China
[2] Univ Hong Kong, Dept Orthopaed Surg, Hong Kong, Hong Kong, Peoples R China
基金
中国国家自然科学基金;
关键词
calcium phosphate; calcium sulphate; precipitation; heat treatment;
D O I
10.1016/j.matchemphys.2004.06.044
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Calcium phosphate/calcium sulphate powders were synthesized by wet method. The effects of the initial calcium/phosphorus molar ratio and the pH of the solution on the microstructure and phase composition were studied by SEM, XRD, and FTIR spectroscopy. The results show that the pH value was the predominant parameter for the particle shape and the final phase composition of the calcined powders. (C) 2004 Elsevier B.V. All rights reserved.
引用
收藏
页码:285 / 289
页数:5
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