Table 1 Composition of base glass and the series of TiO2 modified glass in mol%.
Glass code | B2O3 | Al2O3 | NaF | BaO | TiO2 |
|---|---|---|---|---|---|
BG0 | 40 | 20 | 10 | 30 | – |
BG1 | 40 | 20 | 10 | 29.5 | 0.5 |
BG2 | 40 | 20 | 10 | 29 | 1 |
BG3 | 40 | 20 | 10 | 28.5 | 1.5 |
BG4 | 40 | 20 | 10 | 28 | 2 |
Glass code | B2O3 | Al2O3 | NaF | BaO | TiO2 |
|---|---|---|---|---|---|
BG0 | 40 | 20 | 10 | 30 | – |
BG1 | 40 | 20 | 10 | 29.5 | 0.5 |
BG2 | 40 | 20 | 10 | 29 | 1 |
BG3 | 40 | 20 | 10 | 28.5 | 1.5 |
BG4 | 40 | 20 | 10 | 28 | 2 |