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Glass composition as obtained from energy dispersive X-ray spectroscopy.
| composition (mol%) | ||||
|---|---|---|---|---|
| glass code | Na2O | P2O5 | CaO | SrO |
| CNP | 24.3±2.2 | 51.0±3.8 | 24.8±1.6 | — |
| CNPSr1 | 26.2±0.6 | 47.7±3.5 | 24.0±1.9 | 2.0±1.1 |
| CNPSr3 | 28.3±1.6 | 45.8±4.3 | 20.8±1.1 | 5.2±1.6 |
| CNPSr5 | 18.9±1.1 | 46.0±4.9 | 23.7±2.9 | 11.5±1.0 |
