Device Makes Hydrogen from Sunlight With Record Efficiency

New standard for green hydrogen technology set by Rice University engineers. Rice University engineers can turn sunlight into hydrogen with record-breaking efficiency thanks to a device that combines next-generation halide perovskite semiconductors* with electrocatalysts in a single, durable, cost-effective and scalable device. According to a study published in Nature Communications, the device achieved a 20.8% solar-to-hydrogen conversion efficiency. The new technology is […]