The wet precipitation process of hydroxyapatite

Saeri, M. R ; Sharif University of Technology | 2003

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  1. Type of Document: Article
  2. DOI: 10.1016/S0167-577X(03)00266-0
  3. Publisher: 2003
  4. Abstract:
  5. Stoichiometric hydroxyapatite (HA) powder was synthesized by wet method using orthophosphoric acid and calcium hydroxide, as raw materials. In this regard, the time-depending changes of the precipitated particles and effects of heating on them were investigated. The as-precipitated and heated powder samples were examined using field emission electron microscopy (FESEM), XRD and Raman spectroscopy methods. The results revealed that the morphology and size of the precipitated particles change in each stage of the process. After drying, these nanoparticles tend to form small agglomerates. © 2003 Elsevier Science B.V. All rights reserved
  6. Keywords:
  7. Ceramics ; Hydroxyapatite ; Morphology ; Nanomaterials ; Wet precipitation
  8. Source: Materials Letters ; Volume 57, Issue 24-25 , 2003 , Pages 4064-4069 ; 0167577X (ISSN)
  9. URL: https://www.sciencedirect.com/science/article/abs/pii/S0167577X03002660