The optical absorption, photoluminescence, and electron spin resonance spectroscopies
were used to investigate the effect of Bismuth oxide on a chromium doped borate glass …

In this work, a series of Cr 3+ ion-doped borophosphate glasses were prepared by the melt-
quenching method. The structure, optical absorption, and near-infrared luminescence …

The dielectric, physical, and optical properties of 5GeO 2–30Li 2 O–55P 2 O 5–(10-x) MgO–
xCr 2 O 3 (x varies from 0 to 0.9 mol%) glasses were investigated. The specimens were …

The remarkable variety of glasses doped with transition metal ions is a major reason for the
growing popularity of spectroscopic studies to identify their optical properties. This study …

In this work, Cr 3+ ion introduced germanate transparent glass-ceramics with one-step heat
treatment around the glass transition temperature were prepared. By using TEM and other …

Borate glass samples containing chromium and erbium were prepared. According to the
density and molar volume, the Cr 2 O 3-free glass sample had an expanded glass structure …

The glass samples (35-x) B2O3: 35SiO2: 12Na2O: 7.9 CaO: 0.1 Sb2O3: 10BaO: xCr2O3
with a variation of Cr2O3 content were successfully fabricated and characterized for solid …

The rapid economic growth in recent years has led to the use of glass material in many
activities, resulting in a large amount of glass waste. The efficient use of waste glass …