Paper Title:
Organic/Inorganic Hybrid Calcium Phosphate Biomaterials
  Abstract

Calcium alkyl phosphates and their strontium and magnesium analogues were synthesised by the reaction of aqueous metal salts with a range of alkyl phosphates of varying chain length and were characterised by X-ray diffraction, thermogravimetric and FTIR analyses. These hybrid structures are based on alternating organic/metal phosphate regions and were found to exhibit a linear increase in interlayer separation upon increasing the length of the alkyl chain. Our analysis suggests a general formula for these phases of M(ROPO3).nH2O (where M = Ca, Sr, Mg and R = alkyl group), containing alkyl bilayers reminiscent of phospholipid bilayers found in biological membranes.

  Info
Periodical
Key Engineering Materials (Volumes 361-363)
Main Theme
Edited by
Guy Daculsi and Pierre Layrolle
Pages
383-386
DOI
10.4028/www.scientific.net/KEM.361-363.383
Citation
M.R. Cave, D. Farrar, A. J. Wright, "Organic/Inorganic Hybrid Calcium Phosphate Biomaterials", Key Engineering Materials, Vols. 361-363, pp. 383-386, 2008
Online since
November 2007
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Price
$32.00
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