More Durable, Less Expensive Fuel Cells (IMAGE) University of Delaware Caption A team of UD engineering faculty members and department leaders brought their research groups together for a fuel cell innovation. This illustration includes Professors Ajay K. Prasad, Suresh G. Advani, Dionisios Vlachos and Yushan Yan. Credit University of Delaware Usage Restrictions University of Delawrae 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.