Paper Title:
Bioactive Apatite-Mullite Glass-Ceramic Coatings on Titanium Substrates
  Abstract

Fluorapatite-mullite glass-ceramics have been shown to be bioactive in the cerammed state and the present study examines how they may be deposited on biomedical-grade titanium alloy substrates for orthopaedic applications. A simple deposition route was used for initial application of the material in the glassy state and it was then cerammed in-situ. This cheap and non-line-of-sight route produces well adherent coatings by virtue of a reaction between the coating and substrate during the ceramming step. Several characterization techniques including DSC and XRD have been used to determine the crystallization behaviour of the glass-ceramic ex-situ and electron microscopical techniques have been used to characterize glass-ceramic microstructures and the nature of the coating-substrate interfacial region.

  Info
Periodical
Edited by
P. VINCENZINI
Pages
1275-1280
DOI
10.4028/www.scientific.net/AST.45.1275
Citation
K. T. Stanton, J. F. Vanhumbeeck, "Bioactive Apatite-Mullite Glass-Ceramic Coatings on Titanium Substrates ", Advances in Science and Technology, Vol. 45, pp. 1275-1280, 2006
Online since
October 2006
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: M. Erol, S. Küçükbayrak, A. Ersoy-Meriçboyu, M. Lutfy Öveçoğlu
1839
Authors: Wen Cheng J. Wei, Chih Lung Chen, Andreas Roosen
Abstract:La2O3-Al2O3-B2O3 (LAB) glass with Al2O3 particulates is a lead-free, non-alkali, and low-sintering temperature glass-ceramic system, which...
929
Authors: Kenneth T. Stanton, Kevin P. O’Flynn, Simon Newcomb
Abstract:Apatite-mullite glass-ceramics have been developed as an alternative to hydroxyapatite for use in vivo as a bioactive, osseoconductive...
269
Authors: Feng He, Cai Ming Ping, Jin Shu Cheng
Abstract:Sintering glass-ceramics, a new type material for architectural decoration, belong to CaO-Al2O3-SiO2 system...
1947
Authors: Xiang Tian Chen, Ye Han, Shu Yu Yao, Wei Wei Zhang, Yun Sui Yao, Zong Feng Wang
Chapter 5: Traditional Construction Materials
Abstract:A new glass-ceramic coating material on nickel based super alloy substrate had been found, the glass¬-ceramic coating material was developed...
810