Hydroxyapatite nanopowders were prepared in the presence of different concentrations of zirconium ions. Such crystallization conditions yielded significantly reduced particle size and increased specific surface area. Cell viability and oxidative stress studies showed that biocompatibility was not impaired when compared to pure hydroxyapatite. Non-isothermal sintering implied the possibility for suppressing the reaction between hydroxyapatite and zirconia by limiting it to only calcium phosphates. Stress-induced transformation of tetragonal to monoclinic zirconia is facilitated by total hydroxyapatite to β-tricalcium phosphate phase transformation.
TY - JOUR
AU - Lukić, Miodrag J.
AU - Veselinović, Ljiljana
AU - Stevanović, Magdalena
AU - Nunić, Jana
AU - Dražić, Goran
AU - Marković, Smilja
AU - Uskoković, Dragan
PY - 2014
UR - http://dais.sanu.ac.rs/123456789/307
AB - Hydroxyapatite nanopowders were prepared in the presence of different concentrations of zirconium ions. Such crystallization conditions yielded significantly reduced particle size and increased specific surface area. Cell viability and oxidative stress studies showed that biocompatibility was not impaired when compared to pure hydroxyapatite. Non-isothermal sintering implied the possibility for suppressing the reaction between hydroxyapatite and zirconia by limiting it to only calcium phosphates. Stress-induced transformation of tetragonal to monoclinic zirconia is facilitated by total hydroxyapatite to β-tricalcium phosphate phase transformation.
PB - Elsevier
T2 - Materials Letters
T1 - Hydroxyapatite nanopowders prepared in the presence of zirconium ions
SP - 296
EP - 300
VL - 122
DO - 10.1016/j.matlet.2014.02.072
ER -
@article{
author = "Lukić, Miodrag J. and Veselinović, Ljiljana and Stevanović, Magdalena and Nunić, Jana and Dražić, Goran and Marković, Smilja and Uskoković, Dragan",
year = "2014",
url = "http://dais.sanu.ac.rs/123456789/307",
abstract = "Hydroxyapatite nanopowders were prepared in the presence of different concentrations of zirconium ions. Such crystallization conditions yielded significantly reduced particle size and increased specific surface area. Cell viability and oxidative stress studies showed that biocompatibility was not impaired when compared to pure hydroxyapatite. Non-isothermal sintering implied the possibility for suppressing the reaction between hydroxyapatite and zirconia by limiting it to only calcium phosphates. Stress-induced transformation of tetragonal to monoclinic zirconia is facilitated by total hydroxyapatite to β-tricalcium phosphate phase transformation.",
publisher = "Elsevier",
journal = "Materials Letters",
title = "Hydroxyapatite nanopowders prepared in the presence of zirconium ions",
pages = "296-300",
volume = "122",
doi = "10.1016/j.matlet.2014.02.072"
}
Lukić MJ, Veselinović L, Stevanović M, Nunić J, Dražić G, Marković S, Uskoković D. Hydroxyapatite nanopowders prepared in the presence of zirconium ions. Materials Letters. 2014;122:296-300
Lukić, M. J., Veselinović, L., Stevanović, M., Nunić, J., Dražić, G., Marković, S.,& Uskoković, D. (2014). Hydroxyapatite nanopowders prepared in the presence of zirconium ions.
Materials LettersElsevier., 122, 296-300.
https://doi.org/10.1016/j.matlet.2014.02.072
Lukić Miodrag J., Veselinović Ljiljana, Stevanović Magdalena, Nunić Jana, Dražić Goran, Marković Smilja, Uskoković Dragan, "Hydroxyapatite nanopowders prepared in the presence of zirconium ions" 122 (2014):296-300,
https://doi.org/10.1016/j.matlet.2014.02.072 .
