The high-entropy Elinvar alloy (IMAGE) City University of Hong Kong Caption The stiffness of the high-entropy Elinvar alloy remains invariant with temperature. Credit City University of Hong Kong Usage Restrictions Image must be used with appropriate caption and credit. 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.