Zn‐Leaching Induced Rapid Self‐Reconstruction of NiFe‐Layered Double Hydroxides for Boosted Oxygen Evolution Reaction (Small 12/2024)

Zn‐Leaching Induced Rapid Self‐Reconstruction of NiFe‐Layered Double Hydroxides for Boosted Oxygen Evolution Reaction (Small 12/2024)

Oxygen Evolution Reaction In article number 2307069, Zhisheng Wu, Zhi Fang, Qing Shi, and co‐workers report a simple and fast strategy to promote self reconstruction of NiFe‐layered double hydroxides and form highly active NiFeOOH centers. The trace Zn dopants have been introduced in advance, follow...

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Veröffentlicht in:Small (Weinheim an der Bergstrasse, Germany) Germany), 2024-03, Vol.20 (12), p.n/a
Hauptverfasser: Guo, Haonan, Zhang, Lei, Ou, Deliu, Liu, Qiao, Wu, Zhisheng, Yang, Weiyou, Fang, Zhi, Shi, Qing
Format: Artikel
Sprache:eng
Schlagworte:
Catalytic activity
Electrochemical activation
Hydroxides
in situ leaching
in situ raman spectroscopy
Intermetallic compounds
Iron compounds
Leaching
Nickel compounds
NiFe‐layered double hydroxides
oxygen evolution reaction
Oxygen evolution reactions
Reconstruction
self‐reconstruction
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Zusammenfassung:Oxygen Evolution Reaction In article number 2307069, Zhisheng Wu, Zhi Fang, Qing Shi, and co‐workers report a simple and fast strategy to promote self reconstruction of NiFe‐layered double hydroxides and form highly active NiFeOOH centers. The trace Zn dopants have been introduced in advance, followed by leaching over the electrochemical activation process. The self‐restructured NiFeOOH‐VZn exhibits excellent catalytic activity and stability for the oxygen evolution reaction.
ISSN:1613-6810
1613-6829
DOI:10.1002/smll.202470098