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Synthesis and post-treatments of biomimetic apatites: How working conditions may configure final physico-chemical features

Drouet, Christophe and Vandecandelaere, Nicolas and Rey, Christian Synthesis and post-treatments of biomimetic apatites: How working conditions may configure final physico-chemical features. (2013) In: Journées Annuelles de la SF2M 2013, 29 October 2013 - 31 October 2013 (Villeneuve d’Ascq, France).

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Official URL: http://dx.doi.org/10.1051/matecconf/20130704008

Abstract

Nanocrystalline apatites constitute the mineral part of hard tissues, and can be reproduced synthetically. Nonetheless,the impact of synthesis/post-synthesis parameters is often disregarded. Based on actualized knowledge on their physico-chemical features, we investigated these aspects on a systematic experimental basis. The apatite maturation state has a direct effect on the surface and core of the nanocrystals. Drying and re-immersion aspects were also examined in view of applications as implantable biomaterials: an equilibration of the samples surface is proposed to avoid acidification phenomena after re-immersion of dried

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to EDP Science editor. The original PDF can be found at MATEC Web of Conferences website : http://www.matec-conferences.org/
HAL Id:hal-01073667
Audience (conference):National conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - INPT (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
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Deposited By: Cédric ARNAL
Deposited On:10 Oct 2014 10:14

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