ArticleACS applied materials & interfaces2023
Durability and Surface Oxidation States of Antiviral Nano-Columnar Copper Thin Films.
Article in ACS applied materials & interfaces, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The trial behind it
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Who cites it
9 citing papers in PubMed.
- Synergistic control of viral persistence via wettability and ion release on antiviral coatings.Materials today. Bio · 2026Article
- Polymer- and peptide-based antiviral surface coatings: progress, mechanistic gaps, and future directions.Applied and environmental microbiology · 2026Review
- Nanostructured surfaces for enveloped virus inactivation: mechanisms and fabrication strategies.Frontiers in bioengineering and biotechnology · 2026Review
- Preparation and Antiviral Activity of LaACS applied materials & interfaces · 2025Article
- Destruction of virus particles via mechanical and chemical virucidal activity of nanocolumnar copper thin films.Materials today. Bio · 2025Article
- Copper-Silver Nanoparticle/Lipase Nanobiohybrids for Enhanced Activity Against Viral Pathogens.ACS applied nano materials · 2025Article
- Engineering copper and copper-based materials for a post-antibiotic era.Frontiers in bioengineering and biotechnology · 2025Review
- Evaluation of antibacterial activity and influencing factors of normal and nanostructured copper-based materials.Heliyon · 2024Article
- Polypropylene-Rendered Antiviral by Three-Dimensionally Surface-Grafted Poly(ACS applied materials & interfaces · 2024Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Antiviral coatings that inactivate a broad spectrum of viruses are important in combating the evolution and emergence of viruses. In this study, nano-columnar Cu thin films have been proposed, inspired by cicada wings (which exhibit mechano-bactericidal activity). Nano-columnar thin films of Cu and its oxides were fabricated by the sputtering method, and their antiviral activities were evaluated against envelope-type bacteriophage Φ6 and non-envelope-type bacteriophage Qβ. Among all of the fabricated films, Cu thin films showed the highest antiviral activity. The infectious activity of the bacteriophages was reduced by 5 orders of magnitude within 30 min by the Cu thin films, by 3 orders of magnitude by the Cu
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Registered trials
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