fig15

Figure 15. (A) CH₃OH yield of SAP and control samples; (B) Time-course plots of CHO₃OH yield. (C) Inverse-gated ¹³C NMR spectra for ¹³CH₄ oxidation. Reproduced from Ref.^[155] with permission from Wiley-ACH. Structural analyses of Rh-CeO₂ NWs SAs and Rh/CeO₂ NWs. (D) TEM image of the SAs Rh-CeO₂ NWs; (E) AC-HAADF/STEM image in temperature color of the SAs Rh-CeO₂ NWs; (F) The intensity profile recorded from the line in panel (E); (G) ACHAADF/STEM image in temperature color of the Rh/CeO₂ NWs; (H) The intensity profile recorded from the line in panel (G); (I) Rh K-edge EXAFS spectra in R space of the Rh foil, Na₃RhCl₆, Rh₂O₃, Rh-CeO₂ NWs SAs, and Rh/CeO₂ NWs; The scale bars in (D), (E), and (G) are 100, 2, and 2 nm, respectively. Reproduced from Ref.^[157] with permission from Springer Nature.