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Chemical Precipitation Synthesis and Characterization of Zr-Doped Hydroxyapatite Nanopowders

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2011
680.pdf (91.20Kb)
Authors
Lukić, Miodrag J.
Stanković, Ana
Veselinović, Ljiljana
Škapin, Srečo Davor
Bračko, Ines
Marković, Smilja
Uskoković, Dragan
Conference object (Published version)
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Abstract
The great importance of hydroxyapatite in the field of biomaterial science inspires researchers to investigate various approaches to adjust and improve existing and to find out new useful properties of this class of materials. Doping of original hexagonal apatite crystal structure with a number of ions has been shown to improve phase stability, mechanical and electrical properties, as well as its biological applicability. Fabrication of Zr-HAp materials could be significant for mechanical properties improvement, teeth implant color adjustment, altogether with conserved bioactivity and without cell toxicity. In this study, simple chemical precipitation is used to synthesize zirconium-doped hydroxyapatite, Zr-HAp, with 0, 1.0, 5.0 and 10.0 at.% of Zr. Phase purity was investigated by XRD, particles morphology by electron microscopy, while middle range arrangement and presence of different functional groups through IR and Raman spectroscopy studies. Efficiency of Zr-ions incorporation is ...checked by EDX chemical analysis.

Keywords:
hydroxyapatite / biomaterials / Zr doping / chemical precipitation
Source:
The Thirteenth Annual Conference YUCOMAT 2011: Programme and the Book of Abstracts, 2011, 89-89
Publisher:
  • Belgrade : Materials Research Society of Serbia
Funding / projects:
  • Molecular designing of nanoparticles with controlled morphological and physicochemical characteristics and functional materials based on them (RS-45004)
Note:
  • Poster: https://hdl.handle.net/21.15107/rcub_dais_158
Related info:
  • Referenced by
    https://hdl.handle.net/21.15107/rcub_dais_158
[ Google Scholar ]
Handle
https://hdl.handle.net/21.15107/rcub_dais_683
URI
https://dais.sanu.ac.rs/123456789/683
Collections
  • ИТН САНУ - Општа колекција / ITS SASA - General collection
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASA
TY  - CONF
AU  - Lukić, Miodrag J.
AU  - Stanković, Ana
AU  - Veselinović, Ljiljana
AU  - Škapin, Srečo Davor
AU  - Bračko, Ines
AU  - Marković, Smilja
AU  - Uskoković, Dragan
PY  - 2011
UR  - https://dais.sanu.ac.rs/123456789/683
AB  - The great importance of hydroxyapatite in the field of biomaterial science inspires researchers to investigate various approaches to adjust and improve existing and to find out new useful properties of this class of materials. Doping of original hexagonal apatite crystal structure with a number of ions has been shown to improve phase stability, mechanical and electrical properties, as well as its biological applicability. Fabrication of Zr-HAp materials could be significant for mechanical properties improvement, teeth implant color adjustment, altogether with conserved bioactivity and without cell toxicity. In this study, simple chemical precipitation is used to synthesize zirconium-doped hydroxyapatite, Zr-HAp, with 0, 1.0, 5.0 and 10.0 at.% of Zr. Phase purity was investigated by XRD, particles morphology by electron microscopy, while middle range arrangement and presence of different functional groups through IR and Raman spectroscopy studies. Efficiency of Zr-ions incorporation is checked by EDX chemical analysis.
PB  - Belgrade : Materials Research Society of Serbia
C3  - The Thirteenth Annual Conference YUCOMAT 2011: Programme and the Book of Abstracts
T1  - Chemical Precipitation Synthesis and Characterization of Zr-Doped Hydroxyapatite Nanopowders
SP  - 89
EP  - 89
UR  - https://hdl.handle.net/21.15107/rcub_dais_683
ER  - 
@conference{
author = "Lukić, Miodrag J. and Stanković, Ana and Veselinović, Ljiljana and Škapin, Srečo Davor and Bračko, Ines and Marković, Smilja and Uskoković, Dragan",
year = "2011",
abstract = "The great importance of hydroxyapatite in the field of biomaterial science inspires researchers to investigate various approaches to adjust and improve existing and to find out new useful properties of this class of materials. Doping of original hexagonal apatite crystal structure with a number of ions has been shown to improve phase stability, mechanical and electrical properties, as well as its biological applicability. Fabrication of Zr-HAp materials could be significant for mechanical properties improvement, teeth implant color adjustment, altogether with conserved bioactivity and without cell toxicity. In this study, simple chemical precipitation is used to synthesize zirconium-doped hydroxyapatite, Zr-HAp, with 0, 1.0, 5.0 and 10.0 at.% of Zr. Phase purity was investigated by XRD, particles morphology by electron microscopy, while middle range arrangement and presence of different functional groups through IR and Raman spectroscopy studies. Efficiency of Zr-ions incorporation is checked by EDX chemical analysis.",
publisher = "Belgrade : Materials Research Society of Serbia",
journal = "The Thirteenth Annual Conference YUCOMAT 2011: Programme and the Book of Abstracts",
title = "Chemical Precipitation Synthesis and Characterization of Zr-Doped Hydroxyapatite Nanopowders",
pages = "89-89",
url = "https://hdl.handle.net/21.15107/rcub_dais_683"
}
Lukić, M. J., Stanković, A., Veselinović, L., Škapin, S. D., Bračko, I., Marković, S.,& Uskoković, D.. (2011). Chemical Precipitation Synthesis and Characterization of Zr-Doped Hydroxyapatite Nanopowders. in The Thirteenth Annual Conference YUCOMAT 2011: Programme and the Book of Abstracts
Belgrade : Materials Research Society of Serbia., 89-89.
https://hdl.handle.net/21.15107/rcub_dais_683
Lukić MJ, Stanković A, Veselinović L, Škapin SD, Bračko I, Marković S, Uskoković D. Chemical Precipitation Synthesis and Characterization of Zr-Doped Hydroxyapatite Nanopowders. in The Thirteenth Annual Conference YUCOMAT 2011: Programme and the Book of Abstracts. 2011;:89-89.
https://hdl.handle.net/21.15107/rcub_dais_683 .
Lukić, Miodrag J., Stanković, Ana, Veselinović, Ljiljana, Škapin, Srečo Davor, Bračko, Ines, Marković, Smilja, Uskoković, Dragan, "Chemical Precipitation Synthesis and Characterization of Zr-Doped Hydroxyapatite Nanopowders" in The Thirteenth Annual Conference YUCOMAT 2011: Programme and the Book of Abstracts (2011):89-89,
https://hdl.handle.net/21.15107/rcub_dais_683 .

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