Scanning Photocurrent Microscopy Team (IMAGE) DOE/Brookhaven National Laboratory Caption (Left to right) Mingxing Li, Mircea Cotlet, Chang-Yong Nam, and Percy Zahl at the new scanning photocurrent microscopy facility at Brookhaven Lab's 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.