Cathodoluminescence spectra o fphosphosilicate samples, crystal and glass,are presented in Fig. 2 for 293K.In both cases spectra are spreadin wavelength from 6eV(200nm) to 1.55eV (800nm) containing bands in UV,visible and yellow–red part of spectra.
Cathodoluminescence spectra o fphosphosilicate samples,crystal and glass,are presented in Fig. 2 for 293K.In both casesspectra are spreadin wavelength from 6eV(200nm) to 1.55eV(800nm) containing bands in UV,visible and yellow–red part ofspectra.