Takuya Yoshimoto, Toyohashi University of Technology (image) Toyohashi University of Technology Share Print E-Mail Caption Ph.D. student Takuya Yoshimoto holding a film of amorphous tantalum yttrium oxide. Credit COPYRIGHT (C) TOYOHASHI UNIVERSITY OF TECHNOLOGY. ALL RIGHTS RESERVED. Usage Restrictions None Share Print E-Mail 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.