Fig. 2: Structural characterizations of FeP-MoP/FF and FeP-NiMoP2/FNF.
From: Unraveling the mechanism for paired electrocatalysis of organics with water as a feedstock

XRD patterns of (a) FeP-MoP/FF and b FeP-NiMoP2/FNF. c Fe 2p XPS spectra of FeP/FF, FeP-MoP/FF and FeP-NiMoP2/FNF. d Mo 3d XPS spectra of MoP/FF, FeP-MoP/FF and FeP-NiMoP2/FNF. e Ni 2p XPS spectra of Ni2P/NF, NiMoP2/NF and FeP-NiMoP2/FNF. f P 2p XPS spectra of FeP-MoP/FF and FeP-NiMoP2/FNF.