Real-time Transformation (IMAGE) University of Kentucky Caption A collaborative University of Kentucky-Texas A&M University team has observed in real-time the transformation of a hafnia nanorod from its room temperature to tetragonal phase at 1000 degrees less than its bulk temperature. Credit Beth Hudak, University of Kentucky 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.