Surface-Controlled TiO2 Nanocrystals with Catalytically Active Single-Site Co Incorporation for the Oxygen Evolution Reaction - Chang Liu; Soonho Kwon; Perrin Godbold; Grayson Johnson; Sooyeon Hwang; Chengjun Sun; Hua Zhou; William A. Goddard; Sen Zhang (Journal of the American Chemical Society, 2025)