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Article
Study of structure and properties of ZnO–Bi2O3–P2O5 glasses
Glasses of the ternary system ZnO–Bi2O3–P2O5 were prepared and studied in two compositional series 50ZnO–xBi2O3–(50 − x)P2O5 and (50 − y)ZnO–yBi2O3–50P2O5. Two distinct glass-forming regions were found in the 50Z...
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Article
Thermal properties and crystallization of PbO–MoO3–P2O5 glasses
Thermal properties and crystallization of glasses from PbO–MoO3–P2O5 ternary system were studied in three compositional series (100 − x)[0.5PbO–0.5P2O5]–xMoO3 (A), 50PbO–yMoO3–(50 − y)P2O5 (B), and (50 − z)PbO–zM...
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Article
Structural relaxation of PbO–WO3–P2O5 glasses
The structural relaxation of three compositional series of PbO–WO3–P2O5 glasses with composition (0.5 − x/2)PbO·xWO3·(0.5 − x/2)P2O5, x = 0, 0.1, 0.2, 0.3, 0.4, and 0.5; 0.5PbO·xWO3·(0.5 − x)P2O5, x = 0, 0.1, 0.2...
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Article
Behavior of indium oxide in zinc phosphate and borophosphate glasses
The effect of indium oxide on the structure and properties of zinc phosphate and zinc borophosphate glasses has been investigated in the series (50−x)ZnO–xIn2O3–50P2O5 and 30ZnO–(20−x)B2O3–xIn2O3–50P2O5 with x = ...
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Article
Thermal behavior and the properties of BaO–B2O3–P2O5 glasses
Borophosphate glasses of the BaO–B2O3–P2O5 ternary system were prepared and studied within the large glass-forming region of the system. Fourteen investigated glass samples of barium borophosphate glasses were di...
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Article
Thermal properties and crystallization of BaO–MoO3–P2O5 glasses
The thermal behavior and crystallization of barium molybdate-phosphate glasses were studied in two compositional series, namely A: (100 − x)Ba(PO3)2–xMoO3 (with x = 0–70 mol%) and B: 50BaO–yMoO3–(50 − y)P2O5 (wit...
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Article
Thermal properties and crystallization of MgO–FeOx–P2O5 glasses
Differential scanning calorimetry (DSC), dilatometry and X-ray diffraction have been used to study thermal behavior and stability of glasses prepared simultaneously in Al2O3 or Pt crucibles in compositional serie...
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Article
Thermoanalytical study and crystallization of Ba(PO3)2–WO3 glasses
Barium phosphate glasses of the composition (100 − x)Ba(PO3)2–xWO3 with 0–60 mol% WO3 were prepared and studied. Thermal studies of the glasses were carried out with DTA, dilatometry and hot-stage microscopy. Gla...