conductivity.zip : Conductivity data for Sr4.5Fe2(S/Cr)0.5O9±δ
Mossbauer.zip: Mossbauer data for Sr4.5Fe2(S/Cr)0.5O9±δ
ND.zip Neutron powder diffraction data for Sr4.5Fe2(S/Cr)0.5O9±δ
XANES.zip  Chromium XANES data for Sr4.5Fe2Cr0.5O9±δ
XRD.zip X-ray powder diffraction data for Sr4.5Fe2(S/Cr)0.5O9±δ