Astrid Muller Lab 4 (IMAGE) University of Rochester Caption University of Rochester scientists adhered laser-made nanocatalysts to carbon paper that they made hydrophilic (water-attracting) using a rapid, green-chemistry process that Astrid Müller invented in earlier work. Credit University of Rochester photo / J. Adam Fenster Usage Restrictions N/A 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.