Team Photocatalysis (IMAGE) Vienna University of Technology Caption Group leader Prof. Dominik Eder (left) and first author of the study Pablo Ayala (right). Credit TU Wien Usage Restrictions (c) TU Wien License Original 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.