PDF《10-1》

1.

8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4 10-7 10-5 10-3 10-1 Electric conductivity (S / cm)

1000 T-1 (K-1) :before crystallisation :2h-200?C :5h-200?C :1h-300?C :2h-300?C :3h-300?C :240h-300?C Fig. S1 Temperature dependence of the conductivities of the 70Li2SC30P2S5 glass and glass ceramic. Conductivities of the samples including those listed in Table

1 and the glass sample before the crystallisation were measured at various temperatures and are plotted as a function of reciprocal absolute temperature in this figure. Electric conductivities at

25 °C and activation energies for conduction were calculated by fitting Arrhenius equation to the conductivity data and are plotted against the degree of crystallisation in Fig.

8 in the main text.