DRX sample (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption Jingyang Wang holds up a ceramic palette sample prepared for the DRX research program co-led by Gerbrand Ceder and Guoying Chen at Berkeley Lab. Credit Marilyn Sargent/Berkeley Lab 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.