Project Overview

This project builds on prior FES work on ultra-low-loading noble metal catalysts by shifting the focus toward long-term durability, degradation mechanisms, and electrode architecture optimization. The research will investigate catalyst dissolution, particle growth, and support instability under realistic AEM electrolyzer operating conditions. In parallel, the project will develop hybrid or doped catalyst systems and improved electrode structures to further reduce precious-metal loading while maintaining high performance.

In collaboration with Cipher Neutron, the HQP will integrate and test the optimized catalyst layers in commercial-scale AEM cells, enabling direct technology validation and strengthening knowledge transfer between academia and industry. The outcomes of this work will contribute to predictive durability understanding and support the development of high-efficiency, cost-effective AEM electrolysis technologies for large-scale hydrogen production.