Research / 2019 / Article / Fig 1

Research Article

Low-Carbon and Nanosheathed ZnCo2O4 Spheroids with Porous Architecture for Boosted Lithium Storage Properties

Figure 1

(a) XRD pattern of ZCO, ZCO@C-2, and ZCO@C-5 samples; XPS spectra of ZCO@C-5 composites: (b) survey spectrum, (c) Zn 2p, (d) Co 2p, (e) O 1s, and (f) C 1s.