Figure 1 (IMAGE)

Advanced Institute for Materials Research (AIMR), Tohoku University

Figure 1

Caption

Characterizations of W-Co(OH)x and W-Co3O4. (a, b) Aberration-corrected HAADF-STEM images of W-Co(OH)x. (c) BET areas of W-Co(OH)x, α-Co(OH)x, β-Co(OH)2 and their corresponding oxides. (d, e) TEM and aberration-corrected HAADF-STEM images of W-Co3O4. (f) XRD patterns of W-Co3O4 and the pure Co3O4 prepared from α-phase cobalt hydroxide. (g) EDS elemental mapping of W-Co3O4. 

Credit

©Yong Wang et al.

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