David Shapiro and William Chueh (IMAGE) DOE/Lawrence Berkeley National Laboratory Caption From left: David Shapiro, senior staff scientist at Berkeley Lab's Advanced Light Source; William Chueh, associate professor of materials science and engineering at Stanford. Their pioneering X-ray techniques can help researchers understand how battery materials work in real time at the atomic scale. Credit Roy Kaltschmidt/Berkeley Lab; William Chueh's portrait courtesy of Stanford) Usage Restrictions None License Original 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.