Nanocrystalline apatite formation on bioactive glass in a sol-gel synthesis
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- 作者：Silmara Caldas Santosa ; silmarasantos@ufs.br" class="auth_mail" title="E-mail the corresponding author ; Ledjane Silva Barretoa ; b ; Euler Araujo dos Santosa ; b ; euler@ufs.br" class="auth_mail" title="E-mail the corresponding author
- 关键词：Bioglass ; Devitrification ; Rietveld refinement ; Hydroxyapatite ; Sol&ndash ; gel
- 刊名：Journal of Non-Crystalline Solids
- 出版年：2016
- 出版时间：1 May 2016
- 年：2016
- 卷：439
- 期：Complete
- 页码：30-37
- 全文大小：1409 K
文摘
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The sol–gel process facilitates the crystallization of apatite nanocrystals below Tg.
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Apatite nanocrystals are formed due to the segregation of Ca2 + and PO43 −.
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Silicate crystallization and phosphate crystallization follow distinct devitrification processes.