Image (IMAGE) Science China Press Caption Crystal structures of the synthetic NdCo3 cluster (a, b) and the native CaMn4 of PSII (c,b). The synthetic schematic diagram process of NdCo3/PCN(e). Credit ©Science China Press Usage Restrictions Use with credit. 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.