RESEARCH / A0271
A Li-enriched amorphous Zr-based oxychloride solid electrolyte for high-rate and long-cycling all-solid-state ultrahigh-nickel cathodes
Read the original paper · 10.1039/d5ta05340d ↗
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 Local structure characterization of Li2+xZr1−xInxCl4O and Li2ZrCl6 SEs. (a) XRD patterns of Li2+xZr1−xInxCl4O SEs. (b) XPS spectra of O 1s for Li2ZrCl6, Li2ZrCl4O and Li2.15Zr0.85In0.15Cl4O SEs. (c) XPS spectra of Cl 2p for Li2ZrCl6, Li2ZrCl4O and Li2.15Zr0.85In0.15Cl4O SEs. (d) XANES of Li2ZrCl6 Li2ZrCl4O and Li2.15Zr0.85In0.15Cl4O SEs at the Zr K-edge. (e) FT-EXAFS spectra of Li2ZrCl6, Li2ZrCl4O and Li2.15Zr0.85In0.15Cl4O SEs. (f) Solid-state 7Li NMR spectra of Li2ZrCl6, Li2ZrCl4O and Li2.15Zr0.85In0.15Cl4O SEs.