Fig. 14.12 Luminescence spectra of antimony-germanate glasses doped with Eu
3+ ions (a) and
modified with high-intensity glass-forming elements
Fig. 14.13 Luminescence spectra of antimony-germanate-borate (SGB) glasses, co-doped with
Eu
3+ and Ag
+ ions
14 The Luminescent Properties of Photonic Glasses …
439
3+ ions (a) and
modified with high-intensity glass-forming elements
Fig. 14.13 Luminescence spectra of antimony-germanate-borate (SGB) glasses, co-doped with
Eu
3+ and Ag
+ ions
14 The Luminescent Properties of Photonic Glasses …
439