The diffusion of Cu+ ions into phosphate glasses with different modifiers MgO, CaO, SrO and BaO was studied by the fluorescence method. The peak of the emission spectra of Cu+ ions was shifted to a longer wavelength as the ion radius of the modifier increased. The diffusion coefficient of Cu+ ions was smallest for magnesium phosphate glasses, increasing with the increase of the ionic radius of the network modifier.
|Number of pages||5|
|Journal||Journal of Non-Crystalline Solids|
|State||Published - Apr 1978|