Hydroxyapatite and Mg-substituted hydroxyapatite nanopowders were obtained by precipitation. Composition was determined by ICP-AES and specific surface area measured by N2 adsorption. Characteristic functional groups were evidenced by FT-IR and thermal behaviour followed by DTA. Thermal stability evaluated by XRD and HT-XRD. Crystallinity degree, average crystallite size and cell parameters were calculated. Density and microstructure of sintered ceramics were also determined.
Synthesis and characterization of Mg-substituted hydroxyapatite nanopowders / Cacciotti, Ilaria; Bianco, Alessandra; Lombardi, Mariangela; Montanaro, Laura; Gusmano, Gualtiero. - ELETTRONICO. - (2008). (Intervento presentato al convegno 2nd International Congress on Ceramics, ICC 2008 tenutosi a Verona, ita nel 2008).
Synthesis and characterization of Mg-substituted hydroxyapatite nanopowders
LOMBARDI, MARIANGELA;MONTANARO, Laura;
2008
Abstract
Hydroxyapatite and Mg-substituted hydroxyapatite nanopowders were obtained by precipitation. Composition was determined by ICP-AES and specific surface area measured by N2 adsorption. Characteristic functional groups were evidenced by FT-IR and thermal behaviour followed by DTA. Thermal stability evaluated by XRD and HT-XRD. Crystallinity degree, average crystallite size and cell parameters were calculated. Density and microstructure of sintered ceramics were also determined.Pubblicazioni consigliate
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https://hdl.handle.net/11583/2647832
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