Now showing items 1-10 of 11
Sintering of different hydroxyapatite nanopowders
Poster presented at the Workshop: Processing of Nanostructured Ceramics, Polymers, and Composites, Faculty of Technology and Metallurgy, University of Belgrade, November 29–30, 2010
Synthesis, characterization and sintering properties of Zr-doped hydroxyapatite
(Belgrade : Institute of Technical Sciences of the Serbian Academy of Sciences and Arts, 2011)
Improving of material characteristics could be achieved in different ways, but it is always connected with the issue of impairing the other functional properties. Hydroxyapatite bioceramics lacks of insufficient mechanical ...
Sintering of defect-free functionally graded biomaterials
(Belgrade : Materials Research Society of Serbia, 2011)
Functionally graded materials (FGMs) with a gradient of chemical, electrical, mechanical and/or biological properties are very attractive because of their superior features compared to conventional materials. It is known ...
Inert atmosphere processing of hydroxyapatite in the presence of lithium iron phosphate
(Journal of the European Ceramic Society, 2018)
The present study describes sintering behaviour of hydroxyapatite (HAp) upon addition of lithium iron phosphate (LFP) (1-10 wt.%) system in inert (Ar) atmosphere. The interaction between materials and melting of LFP ...
Hydroxyapatite sintering in the presence of LiFePO4
(Belgrade : Materials Research Society of Serbia, 2014)
Sintering of hydroxyapatite attracts attention for decades with the final aim to obtain reliable materials for bio-applications. Various kind of sintering techniques as well as sintering additives were investigated to ...
Mg/Cu co-substituted hydroxyapatite – Biocompatibility, mechanical properties and antimicrobial activity
The aim of this study was to improve the mechanical properties and to optimize antimicrobial activity of hydroxyapatite (HAP) by simultaneous doping with Mg and Cu ions in order to obtain material that would be able to ...
Synergistic effect of hydroxyapatite nanopowder’s high crystallinity and non-ordered particles’ boundary regions on low-temperature sintering
Poster presented at 14th Annual Conference of the Materials Research Society of Serbia - YUCOMAT 2012, Herceg Novi, Montenegro, September 3–7, 2012
Hydroxyapatite nanopowders prepared in the presence of zirconium ions
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 ...
The influence of powder characteristics on two-step sintering behavior of hydroxyapatite
(Belgrade : Institute of Technical Sciences of SASA, 2010)
Fabrication of full dense ceramic materials on the basis of hydroxyapatite (HAp) and biphasic calcium phosphate (BCP) with controllable microstructural and compositional characteristics attracts considerable efforts. Various ...
DSC-TG-MS study of hydroxyapatite nanopowders
(Belgrade : Institute of Technical Sciences of SASA, 2013)
Hydroxyapatite nanopowders have been widely studied for biomedical application due to excellent biocompatibility. It attaches chemically to bone tissue providing fixation of artificial implant materials. Main research ...