Research Article
Facile Synthesis and Electrochemical Analysis of Zn-Doped V2O5 Anode Materials for High-Rate Li Storage
Figure 3
XPS spectra of the V2O5 and Zn-V2O5 samples: (a) survey spectrum, (b) Zn 2p core-level spectra of both the samples, and V 2p3/2 core-level spectra of (c) V2O5 and (d) Zn-V2O5.
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