ArticleNature communications2023
Enhanced copper anticorrosion from Janus-doped bilayer graphene.
Article in Nature communications, 2023. 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, 54 citations in OpenAlex.
- Substrate-Induced Interfacial Coupling between Graphene and Copper.Precision chemistry · 2026Article
- Small-Size Graphene-Enabled Corrosion-Resistant Ultra-Thin Copper Foils Fabricated by Direct-Current Electrodeposition.Molecules (Basel, Switzerland) · 2026Article
- Kilogram-Scale Synthesis of Few-Layer Graphene-Skinned Copper Powders via Pulsed-Pressure Chemical Vapor Deposition.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Defect-Suppressed Molecular Passivation Film Endure the Trade-Off: Scalable Co-Passivation for Copper That Withstands Harsh Alkaline Attack.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Effects of Controlled Oxygen Partial Pressure on Arc Dynamics and Material Erosion in a Pantograph-Catenary System.Materials (Basel, Switzerland) · 2026Article
- Arc Dynamics and Erosion Behavior of Pantograph-Catenary Contacts Under Controlled Humidity Levels.Sensors (Basel, Switzerland) · 2025Article
- A ligand oxidation structure-adaptive strategy for copper passivation.Nature communications · 2025Article
- Two-dimensional nanomaterials for bone disease therapy: multifunctional platforms for regeneration, anti-infection and tumor ablation.Journal of nanobiotechnology · 2025Review
- Ultraflat Cu(111) foils by surface acoustic wave-assisted annealing.Nature communications · 2024Article
- Understanding epitaxial growth of two-dimensional materials and their homostructures.Nature nanotechnology · 2024Review
- Electrical Resistivity Measurements of Surface-Coated Copper Foils.Materials (Basel, Switzerland) · 2024Article
- Unraveling the Interactions between Lithium and Twisted Graphene.Materials (Basel, Switzerland) · 2024Article
Corrections and comments
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Authors and funding
16 authors at 5 institutions in 1 country.
Funding
Abstract
The atomic-thick anticorrosion coating for copper (Cu) electrodes is essential for the miniaturisation in the semiconductor industry. Graphene has long been expected to be the ultimate anticorrosion material, however, its real anticorrosion performance is still under great controversy. Specifically, strong electronic couplings can limit the interfacial diffusion of corrosive molecules, whereas they can also promote the surficial galvanic corrosion. Here, we report the enhanced anticorrosion for Cu simply via a bilayer graphene coating, which provides protection for more than 5 years at room temperature and 1000 h at 200 °C. Such excellent anticorrosion is attributed to a nontrivial Janus-doping effect in bilayer graphene, where the heavily doped bottom layer forms a strong interaction with Cu to limit the interfacial diffusion, while the nearly charge neutral top layer behaves inertly to alleviate the galvanic corrosion. Our study will likely expand the application scenarios of Cu under various extreme operating conditions.
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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.