Fig. 1: Structural characterizations. | Nature Communications

Fig. 1: Structural characterizations.

From: Understanding capacity fading from structural degradation in Prussian blue analogues for wide-temperature sodium-ion cylindrical battery

Fig. 1

a–c Rietveld refinements of HSPB, MSPB, and LSPB. The golden spheres represent sodium ions, and the purple and green octahedrons represent low-spin and high-spin iron. d–f In-situ heating XRD of HSPB, MSPB, and LSPB. g Fe K-edge XANES spectra. h FTIR spectra. i TGA curves. The displayed percentages within panel are mass loss.

Back to article page