A Superacid Catalyst (IMAGE) University of Pittsburgh Caption Representation of the superacid catalyst, discovered by the Pitt/Lubrizol team and the PIB polymer chains. Credit Minh Nguyen Vo/Johnson Research Group 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.