Fuel Cell in Synchrotron (IMAGE) Stanford University School of Engineering Caption This image shows miniaturized fuel cells probed with high brilliance X-rays at the Advanced Light Source at Lawrence Berkeley National Laboratory. Credit Chueh Lab, Stanford Engineering 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.