Abstract
xWO3–(100–x)P2O5 (70 mol % ≤ x ≤ 82 mol %) glasses were obtained by melt quenching. Their thermal properties were studied by the DTA method. It was found that the rise of WO3 сontent leads to a decrease in thermal stability of glasses and lower glass transition and crystallization temperatures. The compositions 70WO3–30P2O5 and 75WO3–25P2O5 are not crystallized in the temperature range 35–950°C.
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Original Russian Text © S.V. Pershina, B.D. Antonov, 2018, published in Zhurnal Prikladnoi Khimii, 2018, Vol. 91, No. 1, pp. 147−151.
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Pershina, S.V., Antonov, B.D. Synthesis of Tungsten Phosphate Glasses and Study of Their Thermal Properties. Russ J Appl Chem 91, 167–170 (2018). https://doi.org/10.1134/S1070427218010251
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DOI: https://doi.org/10.1134/S1070427218010251