Figure 1 (IMAGE) Science China Press Caption The reversed configuration of Mo2N@CdS photocatalysts to exhibit superior properties of light absorption, charge separation and surface catalysis as well as solar hydrogen production with respect to the conventional one. Credit ©Science China Press Usage Restrictions ©Science China Press 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.