Quantitative Structure−Property Relationships of Potentially Bioactive Fluoro Phospho-silicate Glasses
作者： G. Lusvardi , G. Malavasi , F. Tarsitano , L. Menabue , M.C. Menziani
DOI: 10.1021/JP809805Z
关键词:
摘要: In this work, the glass transition temperature and chemical durability of bioactive phospho-silicate glasses were experimentally determined correlated to structural descriptor Fnet derived from classical molecular dynamics simulations. The replacement CaF2 for Na2O in parent 45S5 enhances both density, while CaO lowers durability. proposed descriptor, Fnet, provides satisfactorily correlations with over a wide range compositions.
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