Study of the effect of heat treatment and the addition of iron on the structure of vanadium borophosphate glass

Etude par diffraction RX et spectrometrie IR des verres de composition: 78V 2 O 5 •15P 2 O 5 •7B 2 O 3 •xFe 2 O 3 (x=0-0,5-1-1,2-5,5-7,5)