Nature CommunicationsCovalent catalyst immobilization in cross-linked ionomers for durable pure water anion exchange membrane electrolysisWanjie SongXiang LiuYong GuanXu DingYu BaiJinyu NieYaoming WangLiang WuXiaolin GeTongwen Xu2025-11-24Full textDOI https://doi.org/10.1038/s41467-025-65254-5