Catalyst Electrode (IMAGE) National Research Council of Science & Technology Caption (Right) Coral shape silver nano-catalyst electrode with high-performance, large-area developed by KIST researchers (electrode size 50 cm) (Left) Catalyst electrode for synthetic photosynthesis in existing gas state (electrode size 2cm) Credit Korea Institue of Science and Technology(KIST) Usage Restrictions The sources of photos and research results from KIST must be specified. License Licensed 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.