[22p-F408-1~14] 16.1 Fundamental properties, evaluation, process and devices in disordered materials

[22p-F408-10] Effect of borate substitution on the properties and structure in tin phosphate glasses

〇Yuta Watanabe¹, Tatsuki Shimizu¹, Kazuki Mitsui¹, Akira Saitoh¹ (1.Ehime Univ.)

Keywords:oxide glass, structure

We report effects of substituting B₂O₃ for P₂O₅ on structure and properties of ternary SnO−P₂O₅−B₂O₃ glasses compared with four composition systems. Density and glass transition temperature in the present boro-phosphate systems commonly present show obvious deviation from linearity for B₂O₃ substitution by P₂O₅.