Heterogeneous Degradation (IMAGE) Purdue University Caption In-depth computational models of commercial lithium-ion battery electrodes specifically reveal where damage happens with use. Credit Purdue University image/Kejie Zhao 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.