Figure 2 (IMAGE) Institute for Basic Science Caption Transfer of the various 2D Pt thin films and their conversion into 3D architectures. a) Transfer process of the Pt thin film with the PDMS stamp. b, c) Transfer of the patterns composed of three blades (b) and four circles (c). Credit Institute for Basic Science Usage Restrictions Attribution Required 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.