Fig. 4
High resolution FE-SEM and HR-TEM micrographs of NiMo/Ni-P electrode. a Low (scale bar 100 μm) and b high resolution FE-SEM images of Ni4Mo nanoparticulates on Ni-P (NiMo/Ni-P) (scale bar 200 nm). c EDX elemental mapping of the NiMo/Ni-P electrode surface (scale bar 200 μm). d TEM image showing the lattice fringes of Ni4Mo phase (scale bar 5 nm) and inset shows the SAED pattern obtained from the area marked in white (scale bar 20 nm−1)
