Enhanced corrosion resistance
CeO₂ nanoparticles refine grains and optimize inclusions, promoting a denser passive film with fewer point defects in PEMFC environments.
Zhang, Shaohua · Pei, Li · Wei, Yinghui · Hou, Lifeng · Wu, Pengpeng · Zhang, Jie · Liu, Baosheng · Zhang, Yuezhong
Journal of Rare Earths 2025