Kim Kisslinger (IMAGE) DOE/Brookhaven National Laboratory Caption Additional co-authors Kim Kisslinger and Lihua Zhang (not shown) performed high-resolution electron microscopy measurements at the Center for Functional Nanomaterials. Credit Brookhaven National Laboratory 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.