Skin transistor van der Waals thin film (IMAGE) University of California - Los Angeles Caption Artistic representation of a skin transistor made from van der Waals thin films. Credit Credit: Yan et al./UCLA 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.