ArticleNature communications2024
Pinning effect of lattice Pb suppressing lattice oxygen reactivity of Pb-RuO
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.
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Who cites it
16 citing papers in PubMed.
- Enhancing acidic oxygen evolution reaction with a highly stable Eu-doped RuOChemical science · 2026Article
- Self-Healing Ionogel Dual-Network Enables Synergistic Defect Passivation and Strain Relief for High-Efficiency Robust Perovskite Photovoltaics.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Buffering the Active State for Proton Exchange Membrane Water Electrolysis.Angewandte Chemie (International ed. in English) · 2026Review
- Unveiling the Structure-Performance Relationship in Ruthenium-Based Anode Catalysts for PEM Water Electrolyzers.Small methods · 2026Review
- Triggering charge redistribution-induced oxygen spillover mechanism in VOScience advances · 2026Article
- Dynamic hydroxyl mediated charge buffering stabilizes high valence ruthenium edge sites for acidic water oxidation.Nature communications · 2026Article
- ZrOChemical science · 2026Article
- Accelerated discovery of highly stable ruthenium-based high-entropy oxides for acidic oxygen evolution.Science advances · 2026Article
- Oxidation-resistant AgRuIr alloy nanocages for efficient and enduring oxygen evolution in proton exchange membrane electrolysis.Nature communications · 2026Article
- Oxygen Evolution Reaction Catalysts for Acidic-Media COAdvanced materials (Deerfield Beach, Fla.) · 2026Review
- Mesoporous ruthenium titanium oxide solid solution with efficient three phase reaction interface for water electrolysis.Nature communications · 2026Article
- Spin Engineering of Dual-Atom Site Catalysts for Efficient Electrochemical Energy Conversion.Advanced materials (Deerfield Beach, Fla.) · 2025Review
- Accelerating the Pace of Oxygen Evolution Reaction Catalyst Discovery through Megalibraries.Journal of the American Chemical Society · 2025Article
- Morphology Effect of Puffball Spores on Hemostasis: A Promising Solution for Hemostatic Challenges.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Recent advances in heteroatom-doped RuOScience and technology of advanced materials · 2025Review
- Article
Corrections and comments
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Authors and funding
12 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ruthenium (Ru) is widely recognized as a low-cost alternative to iridium as anode electrocatalyst in proton-exchange membrane water electrolyzers (PEMWE). However, the reported Ru-based catalysts usually only operate within tens of hours in PEMWE because of their intrinsically high reactivity of lattice oxygen that leads to irrepressible Ru leaching and structural collapse. Herein, we report a design concept by employing large-sized and acid-resistant lattice lead (Pb) as a second element to induce a pinning effect for effectively narrowing the moving channels of oxygen atoms, thereby lowering the reactivity of lattice oxygen in Ru oxides. The Pb-RuO
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Registered trials
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