What are the obstacles to the development of AEM-WE?
What are the obstacles to the development of AEM-WE? The core obstacle to the development of AEM lies in the development of stable high ionic conductivity anion exchange membranes and ionomers. In addition, there are related difficulties in the design of non-precious metal catalysts, the selection of porous transport layers, and the matching of membrane electrode assemblies (MEA), which can be divided into the following four aspects: 1 [...]