0428同步年報-2021-全

Chemical Science 029 above conclusions. When a cathodic voltage was applied and subsequently increased, the maximum intensity for H 2 O and OH - adsorption further increased, meaning an enhancing adsorption of H 2 O and OH - . In summary, Tan used XAS measurements to identify the synergistic effect between Ru sites and SV, which manifested as the mass transfer of water from SV to Ru sites and subsequent water dissociation on Ru sites. The bending strain accelerates the mass transfer of water and its dissociation at the same time, thus achieving an amplified synergistic effect. On the basis of these design principles, this strategy can be explored on altering the assisting sites or the modulating method, thus achieving the maximum activity of SAC. (Reported by Ting-Shan Chan) This report features the work of Yongwen Tan and his collaborators published in Nat. Commun. 12 , 1687 (2021). TLS 01C1 EXAFS TLS 16A1 Tender X-ray Absorption, Diffraction • XANES, EXAFS • Materials Science, Electrocatalysis, Single Atom Reference 1. K. Jiang, M. Luo, Z. Liu, M. Peng, D. Chen, Y.-R. Lu, T. S. Chan, F. M. F. de Groot, Y. W. Tan, Nat. Commun. 12 , 1687 (2021).