Silicon strain (IMAGE) University of Surrey Caption This experiment helped understanding the ion beam implantation effect on thin single-crystal membranes by creating an analogy with a liquid droplet placed on a thin elastic membrane in which its weight creates a downward bending (bowing) of the film underneath the droplet, followed by the appearance of radial wrinkles Credit University of Surrey Usage Restrictions None 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.