Nanostructural insights into the dissolution behavior of Sr-doped hydroxyapatite

@article{Zhu2018NanostructuralII,
  title={Nanostructural insights into the dissolution behavior of Sr-doped hydroxyapatite},
  author={Hui Zhu and D. Guo and Lijuan Sun and Hongyuan Li and D. Hanaor and F. Schmidt and K. Xu},
  journal={Journal of The European Ceramic Society},
  year={2018},
  volume={38},
  pages={5554-5562}
}
  • Hui Zhu, D. Guo, +4 authors K. Xu
  • Published 2018
  • Materials Science, Physics
  • Journal of The European Ceramic Society
  • Abstract In this study, high-resolution transmission electron microscopy (HRTEM) was employed to characterize the nanostructure of strontium-substituted hydroxyapatite (Sr-HA) and its evolution following in vitro immersion in physiological solutions. HRTEM images showed that the substitution of Sr induced local distortions in the hydroxyapatite (HA) lattice: minor levels of edge dislocations were detected at low doping contents of Sr ions (1 at%); when the Sr content exceeded 10 at%, the… CONTINUE READING
    10 Citations

    Figures and Tables from this paper.

    Fabrication and characterization of an electrostatically bonded PEEK- hydroxyapatite composites for biomedical applications.
    • F. E. Baştan
    • Materials Science, Medicine
    • Journal of biomedical materials research. Part B, Applied biomaterials
    • 2020
    • 1
    Mechanical Properties of Dense Artificial Bone Fabricated by Powder Processing
    Degradation mechanism of lead-vanado-iodoapatite in NaCl solution
    • Yachun Wang, Yachun Wang, +7 authors J. Lian
    • Materials Science
    • 2020
    • 1
    Building Osteogenic Microenvironments With Strontium-Substituted Calcium Phosphate Ceramics

    References

    SHOWING 1-10 OF 63 REFERENCES
    Ultrastructural comparison of dissolution and apatite precipitation on hydroxyapatite and silicon-substituted hydroxyapatite in vitro and in vivo.
    • 135
    Crystal dissolution of biological and ceramic apatites
    • 77
    Comparison of in vivo dissolution processes in hydroxyapatite and silicon-substituted hydroxyapatite bioceramics.
    • 359
    • PDF
    Effect of carbonate substitution on the ultrastructural characteristics of hydroxyapatite implants
    • 89
    Structural analysis of Si-substituted hydroxyapatite: zeta potential and X-ray photoelectron spectroscopy
    • 136
    Ultrastructural comparison of hydroxyapatite and silicon-substituted hydroxyapatite for biomedical applications.
    • 97
    Ultrastructural study of mineralization of a strontium-containing hydroxyapatite (Sr-HA) cement in vivo.
    • C. Wong, Q. Chen, +4 authors K. Luk
    • Medicine, Materials Science
    • Journal of biomedical materials research. Part A
    • 2004
    • 53
    The structure of strontium-doped hydroxyapatite: an experimental and theoretical study.
    • 132
    • PDF
    Chemical characterization of silicon-substituted hydroxyapatite.
    • 471