Ryan Chen

Evolving catalysts evolve hydrogen

Latest Research

News & Comment

  • News and Views |

    Household income is a typical measure of inequality, but it is limited by under-reporting, especially for rural Chinese households. A new study shows that energy consumption measures service flows of household durable electronics, which can provide more precise measurement of rural wealth inequalities and distributions.

    • Dabo Guan
  • News and Views |

    Confining sulfur in high-surface-area carbon is a widely adapted approach in Li–S batteries, but it often results in low sulfur utilization and low energy density. Now, controlled nucleation of discrete Li2S particles on a network of low-surface-area carbon fibres provides a possible solution to the endemic problems of Li–S batteries.

    • Yang-Kook Sun
    •  & Chong Seung Yoon
  • Comment |

    President Trump has proposed severe cuts to US government spending on energy research, development and demonstration, but Congress has the ‘power of the purse’ and can rescue US energy innovation. If serious cuts are enacted, the pace of innovation will slow, harming the economy, energy security and global environmental quality.

    • Laura Diaz Anadon
    • , Kelly Sims Gallagher
    •  & John P. Holdren
  • News and Views |

    Light-weight and stretchable, organic photovoltaics offer unique integration prospects. Now, organic solar cells and modules can also be washed while maintaining good photoconversion efficiencies.

    • Ning Li
    •  & Christoph J. Brabec