Electrolysis for hydrogen production

Prachi Patel, Kathy Ayers
2019 MRS bulletin  
The lightest element has carried a heavy burden for half a century. Expectations for the hydrogen economy, first proposed in the 1970s, have been high. But hydrogen as a renewable, low-carbon fuel for vehicles, heating, and energy storage has remained evasive, held back by high costs, low efficiency, and a lack of infrastructure and storage technologies.
doi:10.1557/mrs.2019.210 fatcat:uvtsm3kdwrdrxdqw2ljo5xfgl4