In this paper, nanograde osteoapatite-like rod crystals are made from wet synthesized calcium phosphate precipitates by hydrothermal treatment at 140°C under 0.3 MPa pressure for 2 h. The morphology, crystal structure, crystallinity and phase composition of these nanograde rod crystals are similar to those of thin apatite crystals in bony tissues of the body. This analogy provides an opportunity in the near future to build bone-like substitutes which consist of the nanograde rod crystals and special organic matrices and cells.
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K.de GROOT (ed), in “Bioceramics of calcium phosphate” (CRC Press, Boca Raton, 1983).
P. DUCHEYNE and W. HASTING (eds), in “Metal and ceramic biomaterials”, Vol. II (CRC Press, Boca Raton, 1984)
P. DUCHEYNE, J. Biomed. Mater. Res. 21 (A2) (1987) 219.
W. BONFIELD, M. D. GRYNPAS, A. E. TULLY, J. BOWMAN and J. ABRAM, Biomaterials 2 (1985) 85.
J. L. KATZ and R. A. HARPER, in M. B. Bever, (ed) “Encyclopedia of materials science and engineering” (Pergamon Press, NY, 1986) 474–476.
J. B. PARK and R. S. LAKES, in “Biomaterials: an introduction” (Plenum Press, New York and London, 1992) 192–196.
M. TANAHASHI, K. KAMIYA, T. SUZUKI and H. NASU, J. Mater. Sci. Mater. Med. 3 (1992) 48.
E. E. BERRY, J. Inorg. Nucl. Chem. 29 (1967) 322.
E. C. KREIDLER and F. A. HUMMEL, Amer. Mineral 55 (1970) 170.
M. KINOSHITA, K. ITATANI, F. S. HOWELL and A. KISHIOKA, Phosphorus Res. Bull. 1 (1991) 21.
K. IOKU and M. YOSHIMURA, Phosphorus Res. Bull. 1 (1991) 15–20.
A. PERLOFF and A. S. POSNER, Science 124 (1956) 583.
M. JARCHO, C. H. BOLEN, M. B. THOMAS, J. BOBICK, J. F. KAY and R. H. DOREMUS, J. Mater. Sci. 11 (1976) 2027.
J. L. LACOURT, in “Biomaterials-hard tissue repair and replacement” (Elsevier Science Publishers B. V., Amsterdam, 1992) 81–95.
J. C. HEUGHEBAERT and G. BONEL, in “Biological and biomechanical performance of biomaterials” (Elsevier Science Publishers B.V., 1986) 9–14.
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Yubao, L., De Wijn, J., Klein, C.P.A.T. et al. Preparation and characterization of nanograde osteoapatite-like rod crystals. J Mater Sci: Mater Med 5, 252–255 (1994). https://doi.org/10.1007/BF00122393
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DOI: https://doi.org/10.1007/BF00122393