Oxygen‐Driven Reconstruction Activates Quasi‐Single Pd Sites in Hollow PdAg Nanotubes for Zinc–Air and Fuel Cells

Abstract Here, a template‐engaged galvanic replacement strategy is developed to construct hollow PdAg alloy nanotubes, where interfacial oxygen drives surface reconstruction and stabilizes quasi‐single Pd active sites. The interplay of atomic‐scale characterizations and theoretical calculations reve...

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Hauptverfasser:	Zongge Li, Wenjie Tian, Kunsheng Hu, Yajie Guo, Xiaotan Tian, Wenjun Kang, Rui Li, Konggang Qu, Lei Wang, Fanpeng Meng, Huayang Zhang, Haibo Li
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	Wiley 2025-11-01
Schriftenreihe:	Advanced Science
Schlagworte:	electronic structure fuel cell oxygen reduction reaction PdAg alloy zinc‐air battery
Online-Zugang:	https://doi.org/10.1002/advs.202509329
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