Experimental methods, differential spectra of O K preedge XAS, charge−discharge curves with rest, in situ and ex situ XRD patterns, Ru K-edge FT-EXAFS and XANES spectra, CCCV profiles, GITT profiles with evolution of apparent chemical diffusion coefficient, charge−discharge curves at different rates in 2.0−3.9 V range, evolution of discharge capacity in 2.0−3.9 V range at different current rates and temperatures, and EIS spectra at different discharged states (PDF)■ AUTHOR INFORMATION