Princeton team. (IMAGE) Princeton University Caption Paul Chirik, Princeton Edwards S. Sanford Professor of Chemistry; and Megan Mohadjer Beromi, a postdoctoral fellow in the Chirik lab. Credit Photo by C. Todd Reichart. Usage Restrictions For editorial use only. 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.