436704.fig.002
Figure 2: The calculated and the measured temperature-dependence of the surface tension of molten Si (open squares are our results, open circles are reported experimental data 1 taken from [10] and stars are reported experimental data 2 taken from [8]). (mJ m−2) (our data, theoretical), (mJ m−2) (experimental 1 [10]) and (mJ m−2) (experimental 2 [8]).