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Nano-apatite particles

When solution of a polymer with some inoiganic ions is electrospun, the polymer fibrils will be elongated within the spinning direction and those ions are held in the inter-fibril spaces. When those electrospun fibers are calcined, ceramic fibers wiH be obtained. The present study has attempted to employ such spaces formed in poIy(vinyl alcohol) (PVA) as nano- or micro-reactor spaces for precipitation of nano-crystaUine particles. Exposing the spun PVA mats to ammonia vapor fixed metal ions in the form of hydroxide and, induced apatitic calcium phosphate crystallites when the precursor solution involved calcium and hydrogen orthophosphate ions. [Pg.33]

E.H. Chowdhury, T. Akaike, High performance DNA nano-carriers of carbonate apatite multiple factors in regulation of particle synthesis and transfection efficiency, Int J Nanomedicine 2 (2007) 101-106. [Pg.109]

See other pages where Nano-apatite particles is mentioned: [Pg.33]    [Pg.73]    [Pg.294]    [Pg.25]    [Pg.41]    [Pg.317]    [Pg.346]    [Pg.454]    [Pg.180]    [Pg.488]    [Pg.16]    [Pg.406]    [Pg.488]    [Pg.477]   
See also in sourсe #XX -- [ Pg.73 , Pg.135 ]



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