ArticleNature communications2021
Achieving stable Na metal cycling via polydopamine/multilayer graphene coating of a polypropylene separator.
Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
14 citing papers in PubMed.
- Hybrid Interfaces of 2D Materials with Polymers for Emerging Electronics and Energy Devices.Materials (Basel, Switzerland) · 2026Review
- Interface Engineering Strategies for Shuttle Mitigation in Alkali Metal-Sulfur Batteries: A Comparative Review from Li-S to Na-S and K-S Systems.Nano-micro letters · 2026Review
- Dynamic ion-buffering gradient bilayer anode realizes 200 Wh kgNational science review · 2025Article
- Toward Zero-Excess Alkali Metal Batteries: Bridging Experimental and Computational Insights.Advanced materials (Deerfield Beach, Fla.) · 2025Review
- Separator Engineering for Sodium Metal Batteries: Challenges, Rational Design and Recent Modification Strategies.Advanced materials (Deerfield Beach, Fla.) · 2025Review
- Electron displacement polarization of high-dielectric constant fiber separators enhances interface stability.Nature communications · 2025Article
- Sodiophilic Ag-diamane-Modulated Polypropylene Separators for High-Performance Sodium Metal Anodes.Molecules (Basel, Switzerland) · 2025Article
- Functional Graphene Coatings in Electrochemical Energy Technology-Beyond Corrosion Protection.Molecules (Basel, Switzerland) · 2025Review
- Regulating Sodium Deposition Behavior by a Triple-Gradient Framework for High-Performance Sodium Metal Batteries.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Preparation and Application of Thin-Sodium Metal.Small science · 2024Article
- Li, Na, K, Mg, Zn, Al, and Ca Anode Interface Chemistries Developed by Solid-State Electrolytes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023Review
- Solution-based self-assembly synthesis of two-dimensional-ordered mesoporous conducting polymer nanosheets with versatile properties.Nature protocols · 2023Review
- New insights in polydopamine formation via surface adsorption.Nature communications · 2023Article
- Engineering techniques to dendrite free Zinc-based rechargeable batteries.Frontiers in chemistry · 2022Review
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
Sodium metal batteries are considered one of the most promising low-cost high-energy-density electrochemical energy storage systems. However, the growth of unfavourable Na metal deposition and the limited cell cycle life hamper the application of this battery system at a large scale. Here, we propose the use of polypropylene separator coated with a composite material comprising polydopamine and multilayer graphene to tackle these issues. The oxygen- and nitrogen- containing moieties as well as the nano- and meso- porous network of the coating allow cycling of Na metal electrodes in symmetric cell configuration for over 2000 h with a stable 4 mV overpotential at 1 mA cm
Identifiers
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.