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Publikováno v:
Physica Status Solidi (a). 144:23-30
31P MAS and 11B NMR are used for structural investigations on glass samples with chemical composition (1 − X) [NaPO3−R Na2B4O7]−X Ca5(PO4)3OH. For the sodocalciphosphate glasses (R = 0), the 31 P MAS NMR spectra show a shortening of the length