JOURNAL OF ALLOYS AND COMPOUNDS, cilt.419, ss.294-298, 2006 (SCI-Expanded)
The (1 - x)TeO2-xPbF(2) binary glass system was investigated by differential thermal analysis (DTA) and ultraviolet-visible-near-infrared (UV-VIS-NIR) absorption spectrophotometer. Samples were prepared by melting the mixture of TeO2 and PbF2 in a platinum crucible at 800 degrees C in air. Glass transition and the crystallization temperatures as function of the glass composition were measured by DTA.