# Dataset for https://doi.org/10.1063/5.0169755

## abstract description
This data set contains the data shown in the figures and tables of https://doi.org/10.1063/5.0169755 in utf-8 encoded csv files.


## naming schemes

r[XX-YY](Å)   element specific average bond length between element XX and YY in Angstrom
ss[XX-YY](Ų) bond length variance for the bond between element XX and YY in Angstrom squared
a(Å)          lattice parameter
c(Å)          lattice parameter
f(N/m)        force constant for the bond element pair in Newton per meter
T(K)          temperature of EXAFS measurements in Kelvin
Uncertainties for Datacolumns is indicated by "d" as a prefix.

CZTS  is Cu2ZnSnS4
CZTSe is Cu2ZnSnSe4
CZGSe is Cu2ZnGeSe4


## association with figures / tables in paper

Data for Figure 3 is to be found in CZGeSe_EXAFS_fit_results_as_function_of_T.csv
Data for Table 1 and Figure 4 is to be found in fit_results_Debye-Waller_as_function_of_temperature.csv
Data for Figures 1 and 5 to 9 is to be found in EXAFS_results.zip. For each material there is one subfolder which contains the EXAFS results as well as the lattice parameters and cation ratios per bond.