Microscopy image of the catalysts (IMAGE) Agata Comunicación Científica SL Caption SEM images of the platinum-free catalysts that accelerate water splitting Credit Royal Society of Chemistry Usage Restrictions Credit must be given to the creator. License CC BY 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.