ArticleNature communications2025
Scalable synthesis of NiFe-layered double hydroxide for efficient anion exchange membrane electrolysis.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Praseodymium-Modulated NiFe Layered Double Hydroxide with Enhanced Oxygen Evolution Activity and Extended Durability.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Electrochemically Activated Tetra-Metallic Phosphate (Mn-Fe-Co-Ni) Electrocatalyst for the Oxygen Evolution Reaction (OER) in Alkaline Media.ACS omega · 2026Article
- From Coprecipitation to Nanostructure: Formation, Morphology, and Reactive-Site Accessibility in Fe-Containing Binary Layered Double Hydroxides.Nanomaterials (Basel, Switzerland) · 2026Review
- Revealing Local Coordination-Modulated Oxygen Evolution Reactivity in High-Entropy Layered Double Hydroxides.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Hybrid NiMn-LDHs as Active Materials for Electro-Oxidation of Organic Pollutants.Global challenges (Hoboken, NJ) · 2026Article
- Geometrically periodic architecture for enhanced mass transport in electrocatalysis.Nature communications · 2026Article
- VAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Surface engineering and local electron structure modulation to accelerate electroreduction of low-concentration nitrate.Chemical science · 2026Article
- Linking Synthetic Materials Chemistry to Electrocatalytic Performance.Angewandte Chemie (International ed. in English) · 2026Review
- Controlled-Atmosphere Corrosion Engineering Toward NiFe-LDH Enabling High-Performance Alkaline Seawater Electrolysis with Long-Term Stability.Micromachines · 2026Article
- Why and when does lattice oxygen participate in oxygen evolution?Chemical science · 2026Review
- Anion-Directed Engineering of High-Entropy Layered Double Hydroxides for Oxygen Evolution Catalysis.ACS nano · 2026Article
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Authors and funding
23 authors.
Funding
Abstract
The alkaline oxygen evolution reaction is a key step in producing green hydrogen through water electrolysis, but its large-scale industrial application remains limited due to challenges with current electrocatalysts-particularly in terms of scalability, efficiency, and long-term stability. Here we show an industrially scalable synthesis of an active NiFe layered double hydroxide (NiFe-LDH) catalyst using a room-temperature, atmospheric-pressure route. The process involves homogeneous alkalinization, where chloride ions nucleophilically attack an epoxide ring, producing a low-dimensional, defect-rich NiFe-LDH with pronounced iron clustering. In-situ spectroscopy and ab-initio calculations reveal that these structural features maximize the conversion of the NiFe-LDH to the catalytic active phase and minimize the energy barrier, improving catalytic efficiency. When used as the anode in an anion exchange membrane water electrolyzer operating at 70 °C, our material delivers 1 A cm⁻² at 1.69 V in a 5 cm
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