Supporting Information A anion hydroborate/carba-hydroborate as a room temperature Na-ion solid electrolyte Matteo Brighi, Fabrizio Murgia, Zbigniew Pascal Schouwink, Anna Wolczyk and Łodziana, Radovan Černý* - SEM images of the Na2-x(CB11H12)x(B12H12)1-x for x=1/3, but representative of Figure S1 all the three compositions. Figure S2 - S-XPD of sample a) Na5/3(CB11H12)1/3(B12H12)2/3 b) in situ Na4/3(CB11H12)2/3(B12H12)1/3 and c) Na3/2(CB11H12)1/2(B12H12)1/2. In Figure a) as the temperature increases, the structure transforms from to (as shown by the appearance I-cell P-cell of reflections (210) and (320)). About 466 K recovers. I-cell
Supporting Information A anion hydroborate/carba-hydroborate as a room temperature Na-ion solid electrolyte Matteo Brighi, Fabrizio Murgia, Zbigniew Łodziana, Pascal Schouwink, Anna Wolczyk and Radovan Černý* Figure S1 - SEM images of the Na2-x(CB11H12)x(B12H12)1-x for x=1/3, but representative of all the three compositions. Figure S2 - in situ S-XPD of sample a) Na5/3(CB11H12)1/3(B12H12)2/3 b) Na4/3(CB11H12)2/3(B12H12)1/3 and c) Na3/2(CB11H12)1/2(B12H12)1/2. In Figure a) as the temperature increases, the structure transforms from I-cell to P-cell (as shown by the appearance of reflections (210) and (320)). About 466 K I-cell recovers.
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