fig2
From: Acidic oxygen evolution reaction via lattice oxygen oxidation mechanism: progress and challenges
Figure 2. (A) In situ Raman spectra of Fe-Co(OH)2/Fe2O3 (Copyright 2020, John Wiley and Sons[71]) and Ru-Uio-67-bpydc (B) (Copyright 2023, Elsevier[72]) and FTIR spectra 3D Co3O4/NC (C) (Copyright 2023, Elsevier[73]) at various potentials; (D, E) 16O18O-labeled CV of mass spectra and in situ Raman spectra after different times (F) (Copyright 2022, Springer Nature[74]). FTIR: Fourier transform infrared spectroscopy.
