Artificial photosynthesis

Latest Research and Reviews

News and Comment

  • News & Views |

    Photocatalytic systems for CO2 conversion to fuels tend to suffer from low selectivity, and sacrificial reagents or external bias are often required to make the reaction work. Now, a wireless and stand-alone photocatalyst device is demonstrated that converts CO2 and water into formate and O2 using solar energy without external bias.

    • Tuo Wang
    •  & Jinlong Gong
    Nature Energy 5, 642-643
  • News & Views |

    Semi-artificial photosynthesis offers advantages over purely natural or synthetic routes to producing chemicals from solar energy, but devices based on it have remained elusive. Now, researchers couple a dye-sensitized photoanode with natural components to generate H2 photoelectrochemically from water without additional bias.

    • Paul W. King
    Nature Energy 3, 921-922