Highly porous bioceramics based on octacalcium phosphate
- 作者: Fedotov A.1, Smirnov I.1, Barinov S.1, Komlev V.1
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隶属关系:
- Baikov Institute of Metallurgy and Materials Science
- 期: 卷 8, 编号 5 (2017)
- 页面: 723-726
- 栏目: Materials for Ensuring Human Vital Activity and Environmental Protection
- URL: https://journals.rcsi.science/2075-1133/article/view/206828
- DOI: https://doi.org/10.1134/S2075113317050100
- ID: 206828
如何引用文章
详细
The method of obtaining highly porous ceramics by chemical transformation of ceramics based on α-tricalcium phosphate (TCP) to dicalcium phosphate dihydrate (DCPD) followed by hydrolysis to octacalcium (OCP) phosphate was explored. This method provides an opportunity to get monophase OCP as well as biphasic calcium phosphate with a different ratio of α-TCP/DCPD or DCPD/OCP. The microstructure and mechanical properties depending on the phase composition and processes in held conditions were studied. Using this method makes it possible to increase the compressive strength by up to 7 times because of morphological modifications inside the crystals.
作者简介
A. Fedotov
Baikov Institute of Metallurgy and Materials Science
编辑信件的主要联系方式.
Email: antishurik@mail.ru
俄罗斯联邦, Moscow, 119334
I. Smirnov
Baikov Institute of Metallurgy and Materials Science
Email: antishurik@mail.ru
俄罗斯联邦, Moscow, 119334
S. Barinov
Baikov Institute of Metallurgy and Materials Science
Email: antishurik@mail.ru
俄罗斯联邦, Moscow, 119334
V. Komlev
Baikov Institute of Metallurgy and Materials Science
Email: antishurik@mail.ru
俄罗斯联邦, Moscow, 119334