Characterization of calcium phosphates precipitated from simulated body fluid of different buffering capacities
作者： Jianguo Li , Hailhong Liao , Malena Sjöström
DOI: 10.1016/S0142-9612(96)00206-2
关键词:
摘要: Abstract The purpose of this experiment was to study the properties calcium phosphate precipitated from simulated body fluids (SBFs) with different buffering capacities. Ca P molar ratios precipitates were determined and microstructure a sintered precipitate studied. results indicate that pH SBF increases during precipitations, which affects chemical compositions these precipitates. A ratio close stoichiometric hydroxyapatite obtained when continuously adjusted 7.26 precipitation. This has fine-grained laminated after sintering at 1000 °C in air. It seems can be used as tool apatite-like precipitation vitro solution is carefully controlled.
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