Figure 15
Experimental principles and reactions. (A) Scheme of the in situ XFEL-based time-resolved coherent X-ray diffraction imaging experiment. The Cu–ZSM-5 is a monoclinic structure, where α ≅ 90.4° and β = γ = 90°. (B) Catalytic deoxygenation reactions in the Cu–ZSM-5. Propene adsorption (in blue) and NOx deoxygenation (in red) by inserting NO and O2 in the presence of adsorbed propene molecules. Reproduced from Kang et al. (2020) under a Creative Commons Attribution 4.0 International License, https://creativecommons.org/licenses/by/4.0/. |