Bioactive fluorapatite-containing glass ceramics
Bioactive fluorapatite-containing glass ceramics
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DOI：
10.1016/j.ceramint.2008.07.021
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发表时间：
2009-05-01
影响因子：
5.2
通讯作者：
Markovska, I. G.
中科院分区：
文献类型：
--
作者：
Bogdanov, B. I.;Pashev, P. S.;Markovska, I. G.
以SiO(2)-Al(2)O(3)-P(2)O(5)-CaO-CaF(2)为成玻璃体系合成了含氟磷灰石玻璃陶瓷。含磷和含氟材料的引入，以及玻璃的特定热处理制度，使玻璃陶瓷材料具有磷灰石族结晶相-氟磷灰石(Ca(10)(PO(4))F(2))，磷灰石(Ca(3)(PO(4))(2)), vitlokite (Ca(9)P（6)O(24)）等。x射线相分析表明，所有玻璃陶瓷样品的主相均为氟磷灰石。测定了样品的相组成、结构和一些基本性能。(C) 2008 Elsevier Ltd and Techna Group S.r.l版权所有
Fluorapatite-containing glass ceramics were synthesized on the basis of the glass-forming system SiO(2)-Al(2)O(3)-P(2)O(5)-CaO-CaF(2). The introduction of phosphorus and fluorine containing materials, as well as the specific regime of heat treatment of the glasses gave glass ceramic materials with crystalline phases of the apatite group-fluorapatite (Ca(10)(PO(4))F(2)), apatite (Ca(3)(PO(4))(2)), vitlokite (Ca(9)P(6)O(24)), etc. The X-ray phase analysis showed that the main phase in all the glass ceramic samples was fluorapatite. The phase composition, structure and some of the basic properties of the glass ceramic samples were determined. (C) 2008 Elsevier Ltd and Techna Group S.r.l. All rights reserved.