Figure 5.

Operando XAS at the Mn K-edge. Shifts in XANES spectra for (A) MnOx and (B) Irsingle-MnOx catalysts. Fourier transform EXAFS spectra for (C) MnOx and (D) Irsingle-MnOx catalysts. The potentials are 85% iR-compensated.

Operando XAS at the Mn K-edge. Shifts in XANES spectra for (A) MnOx and (B) Irsingle-MnOx catalysts. Fourier transform EXAFS spectra for (C) MnOx and (D) Irsingle-MnOx catalysts. The potentials are 85% iR-compensated.