Figure 3
From: Magnetite nanoparticles facilitate methane production from ethanol via acting as electron acceptors
The X ray diffraction spectra of the formed Fe (II)3(PO4)2 at the end of incubation.
Magnetite was transformed into Fe (II)3(PO4)2, the pattern of which was consistent with the standard value of Fe (II)3(PO4)2 • 8H2O (00-030-0662).
