HYDRO (2 of 2) (IMAGE) Rice University Caption A scanning electron microscope image of a new superhydrophobic material shows the rough surface of functionalized alumina nanoparticles. Scientists at Rice University and the University of Swansea led the creation of the environmentally friendly material. Credit University of Swansea 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.