Preparation and characterization of nanograde osteoapatite-like rod crystals
β Scribed by L. Yubao; J. Wijn; C. P. A. T. Klein; S. Meer; K. Groot
- Book ID
- 104630253
- Publisher
- Springer
- Year
- 1994
- Tongue
- English
- Weight
- 708 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0957-4530
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β¦ Synopsis
In this paper, nanograde osteoapatite-like rod crystals are made from wet synthesized calcium phosphate precipitates by hydrothermal treatment at 140Β°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.
π SIMILAR VOLUMES
Nanograde calcium phosphate needle-like crystals are prepared from wet synthesized Ca-P precipitates by simple hydrothermal treatment at 140 Β°C and 0.3 M Pa for 2 h. The morphology of these crystals is observed by transmission electron microscopy (TEM). The phase composition is'tested through X-ray
Superconducting Cu/Fe/MgB 2 and Steel/Cu/MgB 2 rods were prepared through the ex-situ modified PIT technique with explosive consolidation method. The phase composition, microstructural features were investigated by X-ray diffraction and scanning electron microscope. The AC susceptibility for a core