Nature Communications (Sep 2022)

Hydrogen production from the air

  • Jining Guo,
  • Yuecheng Zhang,
  • Ali Zavabeti,
  • Kaifei Chen,
  • Yalou Guo,
  • Guoping Hu,
  • Xiaolei Fan,
  • Gang Kevin Li

DOI
https://doi.org/10.1038/s41467-022-32652-y
Journal volume & issue
Vol. 13, no. 1
pp. 1 – 9

Abstract

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While obtaining H2 from water splitting offers a promising strategy for renewable fuel production, current technologies rely on liquid freshwater. Here, authors use a hygroscopic electrolyte to achieve electrocatalytic water vapor splitting driven by renewable resources without liquid water.