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February 19, 2026Journal of Materials Chemistry A6 citations

Controlled Reconstruction of F-Doped NiFe-LDH into a Hierarchical electrocatalyst for Saline Water Oxidation: Elucidating the Dual Role of Fluorine in Surface Stability and Active Phase Formation

HFHossein FattahimoghaddamKorea National University of TransportationCCChan-Yeup ChungKorea Institute of Ceramic Engineering and TechnologyANAli NaderiKorea National University of Transportation

Key Points

  • The study aims to design an advanced electrocatalyst for efficient saline water oxidation by utilizing fluorine doping.
  • Developed a controlled reconstruction approach for F-doped NiFe layered double hydroxides.
  • Characterized the hierarchical structure for enhanced catalytic activity.
  • Analyzed the dual role of fluorine in improving surface stability and facilitating active phase formation.
  • Fluorine doping significantly enhanced the electrocatalytic performance of the NiFe-LDH.
  • The resultant catalyst exhibited improved stability under saline conditions.
  • Effective active phase formation was observed, leading to increased efficiency in hydrogen production.

Abstract

The rational design of hierarchical electrocatalysts is crucial for advancing saline water oxidation, a key technology for sustainable hydrogen production. This work demonstrates a novel strategy where a fluorine doped...

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Cite This Study

Fattahimoghaddam et al. (2026) studied this question.

synapsesocial.com/papers/6996a768ecb39a600b3ed0dahttps://doi.org/10.1039/d5ta09347c
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