Fig. 6: Statistical distribution of Sn environment for different x. | Communications Materials

Fig. 6: Statistical distribution of Sn environment for different x.

From: Charge-entropy-stabilized selenide AgxSn1−xSe

Fig. 6

a Statistical distribution of the environment of Sn environment, where we consider the nearest Se atoms and whether they are bonded to Sn or Ag. Based on the value x for Ag/Sn, we find a shift in the distribution of bonded Se atoms moving the distribution towards Sn2+ for smaller x. b Similar statistical analysis as (a), but considering the next-nearest Ag/Sn distribution around the center Sn atom. More Sn2+ like state is expected for more Sn in the environment.

Back to article page