Fig. 7: Summarized experimental data and model fitting for corrosion of SLS in acidic conditions. | npj Materials Degradation

Fig. 7: Summarized experimental data and model fitting for corrosion of SLS in acidic conditions.

From: Transport phenomena during aqueous corrosion of silicate glass—New insights from theoretical analysis of diffusion with a moving boundary

Fig. 7

Summarized experimental data and model fitting for corrosion of SLS in acidic conditions: Summary of the corrosion behavior for SLS immersed in a pH 1 solution of nitric acid at 90 °C. The dots are from experimental data, either from XPS depth profiling with the error bars representing the standard error calculated after at least 3 replicate samples, or from ICP which is replotted from Fig. 4; the total alteration data is the sum of the averages of the two data. The solid lines are the result of the constant dissolution rate model, with \(U=2.56\times {10}^{-12}{cm}/\sec\) and \({\mathcal{D}}=5.5\times {10}^{-17}c{m}^{2}/\sec\).

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