Figure 1

The design of hybrid catalysts.
(a) Cartoon of charge separation and recombination dynamics in RuN3/Ni(OH)2 hybrid. (b) UV-visible absorption spectra of Ni(OH)2 NPs (black), RuN3/Ni(OH)2 hybrid (red), RuN3 obtained after subtracting the spectrum of Ni(OH)2 NPs from the spectrum of the hybrid (blue) and RuN3 in methanol (pink).