Figure 2 (IMAGE)
Caption
Morphological and structural characterization of Gd, Fe-NiO. a) XRD patterns of Gd, Fe-NiO, and Fe-NiO. bc) Brightfield TEM and HRTEM images of Gd, Fe-NiO. d) EDS maps of Gd, Fe-NiO. e) Ni 2p f), Fe 2p, and g) O 1s h) XPS spectra of Gd, Fe-NiO and Fe-NiO.
Credit
©Yong Wang et al.
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