RESEARCH / A0545
Innovative synthesis and comprehensive electrochemical evaluation of FeVO4 for enhanced sodium-ion battery performance
Read the original paper · 10.1016/j.apenergy.2024.123872 ↗
Source figures may contain other techniques and soft X-ray spectra. C, N and O measurements are outside our current hard-XAFS testing range.
Fig. 3. (a) The full XPS spectra of FVO-700. The fine XPS spectra of (b) Fe 2p, (c) V 2p, and (d) O 1s. (e) Fe and (f) V K-edge EXAFS spectra. (g) Fe K-edge and (h) V K- edge XANES spectra.