Dear all,

Can somebody share any from the following XANES spectra together with the reference foil (any spinel composition it will be great)? 

CuO, Cu₂O, Cu_1.5Mn_1.5O_4, and Al₂CuO₄ (Cu K edge).

MnO, MnO₂, Cu_1.5Mn_1.5O₄, and Al₂MnO₄ (Mn K edge).

 I will be very grateful,

Humberto.