Synthesis and Characterization of Nanostructure Forsterite Bioceramic for Tissue Engineering Applications

F. Tavangarian; R. Emadi; M. H. Enayati

doi:10.1002/9781118062142.ch13

Synthesis and Characterization of Nanostructure Forsterite Bioceramic for Tissue Engineering Applications

F. Tavangarian, R. Emadi, M. H. Enayati

School of Science, Engineering & Technology (Harrisburg)

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

Modern technologies require new biomaterials to match better with natural bone in terms of mechanical properties. Recently, forsterite (Mg₂SiO₄) has been introduced as a possible bioceramics due to its good biocompatibility. It has a better bending strength and fracture toughness than those of commercially available hydroxyapatite ceramics. The aim of the present work was synthesis, characterization, and bioactivity evaluation of nanostructure forsterite powder. Furthermore, the influence of crystallinity on apatite formation ability and degradation rate was investigated. Nanostructure forsterite powder unlike micron sized forsterite showed apatite formation ability. The bioactivity, biocompatibility, and good mechanical properties of nanostructure forsterite ceramic make it a suitable candidate for tissue engineering.

Original language	English (US)
Title of host publication	Supplemental Proceedings
Subtitle of host publication	Materials Fabrication, Properties, Characterization, and Modeling
Publisher	John Wiley and Sons Inc.
Pages	109-116
Number of pages	8
Volume	2
ISBN (Electronic)	9781118062142
ISBN (Print)	9781118029466
DOIs	https://doi.org/10.1002/9781118062142.ch13
State	Published - Apr 20 2011

All Science Journal Classification (ASJC) codes

Engineering(all)
Materials Science(all)

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10.1002/9781118062142.ch13

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abstract = "Modern technologies require new biomaterials to match better with natural bone in terms of mechanical properties. Recently, forsterite (Mg2SiO4) has been introduced as a possible bioceramics due to its good biocompatibility. It has a better bending strength and fracture toughness than those of commercially available hydroxyapatite ceramics. The aim of the present work was synthesis, characterization, and bioactivity evaluation of nanostructure forsterite powder. Furthermore, the influence of crystallinity on apatite formation ability and degradation rate was investigated. Nanostructure forsterite powder unlike micron sized forsterite showed apatite formation ability. The bioactivity, biocompatibility, and good mechanical properties of nanostructure forsterite ceramic make it a suitable candidate for tissue engineering.",

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