Thin film cooling device photo (IMAGE) University of California - Los Angeles Caption A new UCLA-developed cooling device made of six thin layers of nanotube-coated polymer films about one-quarter of an-inch thick. Credit UCLA Soft Materials Research Laboratory 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.