Biomass Fuel Cell -- Schematic (IMAGE) Georgia Institute of Technology Caption This schematic shows the solar-induced direct biomass-to-electricity hybrid fuel cell. Electrons in the biomass can be transferred to polyoxometalate under sunlight irradiation, and reduced POM can deliver the charges to the anode. These electrons are then captured by oxygen in the cathode. Credit Image courtesy of Yulin Deng Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.