2D noble metal-based intermetallics (IMAGE) Tsinghua University Press Caption This diagram shows the different preparation methods of 2D noble metal-based intermetallic electrocatalysts and the different reactions that this electrocatalyst can be used for. Credit Energy Materials and Devices, Tsinghua University Press Usage Restrictions Credit must be given to the creator. License CC BY 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.