Paper Title:
The Preparation and Evaluation of α-CSH/β-TCP Combined Artificial Bone
  Abstract

In this paper, the combined artificial bone made from α- calcium sulphate hemihydrate(α-CSH) and β- tricalcium phosphate (β-TCP) was investigated and at the same time the study explored: the method of preparing the combined artificial bone. Scanning electron microscopy (SEM), Powder X-ray diffraction (XRD), Thermogravimetric (TG), Differential scanning calorimetry (DSC), and Mercury porosimeter were employed to characterize the samples. Results indicate that the combined artificial bone can be prepared by α-CSH and β-TCP using dehydrated alcohol as a solvent; β-TCP was made from cancellous bone in the femur of cattle under special conditions, which contained the spatial structure of normal cancellous bone; α-CSH was made from CSD under special temperature and pressure, which is more pure and regulation in crystal form.

  Info
Periodical
Chapter
Session 1: Mechanical Engineering and Materials Science
Edited by
Honghua Tan
Pages
81-87
DOI
10.4028/www.scientific.net/AMR.340.81
Citation
K. Y. Mao, F. H. Zhou, F. Z. Cui, J. T. Li, Z. S. Cheng, P. Li, Z. Wang, K. Z. Mao, Y. Wang, "The Preparation and Evaluation of α-CSH/β-TCP Combined Artificial Bone", Advanced Materials Research, Vol. 340, pp. 81-87, 2012
Online since
September 2011
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Price
$32.00
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