Nature Communications

Dynamic chromium dopant promotes interfacial water activation on cobalt spinel oxide for efficient oxygen evolution in acid

• Liqing Wu
• Bingbing Zhao
• Wenxia Huang
• Dongyang Li
• Zhichang Liao
• Yuxuan Chen
• Na Yao
• Haiqing Zhou
• Wei Luo

2026-02-10

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DOI https://doi.org/10.1038/s41467-026-69124-6