• Photo-Electro Synergy: Ni centers harvest holes for OER, Fe centers collect electrons for ORR, slashing recombination and raising photocurrent by 3×. • Bipolar Doping: Coexisting n- and p-type ...

Researchers in Japan have developed a new photocatalyst that can use a much broader range of sunlight to produce hydrogen, offering a potential boost to clean fuel technologies. The breakthrough comes ...