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Additive manufacturing of TiO2 nanotube-reinforced polyurethane acrylate nanocomposites with dark antibacterial activity
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DOI:10.1016/j.jsamd.2026.101219.png)
Abstract
En 中文
• TiO2 nanotubes have been successfully synthesized and functionalized using hydrothermal and solvothermal techniques. • TiO2 nanotube-reinforced PUA nanocomposites were produced using masked stereolithography, ensuring high layer quality. • Nanocomposite shows improved tensile strength (∼19%) due to better interface with stable flexural strength at 0.15% TiO2. • Nanocomposites exhibit strong antibacterial effects, reaching 98% under UV light and 90% in darkness at 0.15% TiO2.
Keywords:
Titanium dioxide nanotube
Nanocomposite
Additive manufacturing
Antibacterial properties
Mechanical properties
Journal
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152
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