SEM image (IMAGE) Rice University Caption Scanning electron microscope image of a long YbRh2Si2 wire. Credit (Image courtesy of Liyang Chen/Natelson research group/Rice University) Usage Restrictions Must credit Liyang Chen/Natelson research group/Rice University. 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.