Synthesis and characterisation of sol gel derived bioactive glass for biomedical applications

被引：147

作者：

Balamurugan, A.

Sockalingum, G.

Michel, J.

Faure, J.

Banchet, V.

Wortham, L.

Bouthors, S.

Laurent-Maquin, D.

Balossier, G.

机构：

[1] Univ Reims, Lab Microscopie Electron Analyt, INSERM ERM 0203, F-51685 Reims 2, France

[2] Univ Reims, CNRS UMR 6142, UFR Pharm, Unite MeDIAN, F-51096 Reims, France

[3] Ecole Cent Lyon, UMR CNRS 5513, Dept STMS, Lab Tribol & Dynam Surfaces, F-69134 Ecully, France

来源：

MATERIALS LETTERS | 2006年 / 60卷 / 29-30期

关键词：

sol gel; bioglass; bioactive;

D O I：

10.1016/j.matlet.2006.03.102

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Bioactive glasses have been used successfully as bone-filling materials in orthopaedic and dental surgery, but their poor mechanical strength limits their applications in load-bearing positions. Approaches to strengthen materials decrease their bioactivity. In order to realize the optimal matching between mechanical and biological properties, the sol-gel-self propagating method is adopted to prepare gel-derived bioglass bulk: 58S in the system SiO2-CaO-P2O5. The obtained glass was analysed for its composition, crystalinity and morphology through FT-IR, Raman, XRD, STEM and X-ray microanalysis. (c) 2006 Elsevier B.V All rights reserved.

引用

页码：3752 / 3757

页数：6

共 12 条

[1] Light elements quantitative x-ray microanalysis of thin samples in STEM. Absorption correction using EELS data [J].