Embedded Nanoparticles in Alloys (IMAGE) Rutgers University Caption The crystal structure of nanoparticles embedded in an alloy can be realigned under an electric or magnetic field, which in-turn deforms the material. Rutgers researchers expect these alloys to show larger shape changes and output forces than traditional materials. Credit Weifeng Rao Usage Restrictions Permission is granted to reproduce the image in connection with news coverage of this story. All other rights are reserved. 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.