Research Article
Collective Optical, FTIR, and Photoluminescence Spectra of CeO2 and/or Sm2O3-Doped Na2O–ZnO–P2O5 Glasses
Figure 1
Optical absorption spectrum of base undoped Na2O- ZnO–P2O5 glass with the deconvoluted spectrum of the UV region 200–400 nm.