Figure 1 (IMAGE) Institute for Basic Science Caption A. Floatable photocatalytic platforms are composed of bilayer structures, a photocatalytic layer, and a supporting layer. B. The porous structure of the platform. C. The porous structure of the platform features floatability. 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.