Mineralogical characterization data of Fe oxides during interaction with fluid Li at various pH

Mineralogical characterization (XRD, FTIR, and Raman spectroscopy) of oxides including poorly crystallized goethite (GX), well crystallized goethtie (GN), synthesized hematite (HX), commercially available hematite (HN), wustite (W), and magnetite (M). The measurements were made before and after their interaction with LiCl-NaCl solution at various pH ranging from 2-12.