Plasmonic Drawbridge Group (IMAGE) Rice University Caption Rice researchers (clockwise from left) Da Huang, Stephan Link, Christy Landes, Anneli Hoggard, Hui Zhang, Wei-Shun Chang, Chad Byers and Ben Hoener are part of a team that developed the first method for producing dramatic, reversible color changes from light-activated nanoparticles. Credit Jeff Fitlow/Rice University Usage Restrictions Must credit: "Jeff Fitlow/Rice University" 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.