Solar material for producing clean hydrogen fuel

These are electron microscope images of visible-NIR light responsible photocatalyst composed with black phosphorous (BP), lanthanum titanate (LA2Ti2O7, LTO), and gold nanoparticles (Au). Image: Zhu M, Cai X, Fujitsuka M, Zhang J, Majima T, Angewandte Chemie: International Edition 56 (2017)

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