Ulsan National Institute of Science and Technology

Solar Hydrogen Production Efficiency World Record Broken — “Wormlike” Hematite Photoanode Crushes Old Record

A new world record has been set for solar hydrogen production efficiency — the new record-breaking efficiency of 5.3% blows past the previous record of 4.2%, thanks in large part to the development of a new “wormlike” hematite photoanode. The new photoanode was developed by researchers from the Ulsan National … [continued]