Oxygen vacancy boosting Fenton reaction in bone scaffold towards fighting bacterial infection

High-energy ball milling was proposed to construct oxygen vacancy defects. Scaffold with individualized shape and porous structure was fabricated by selective laser sintering. Antibacterial material was used to adsorb H 2 O 2 to the site of bacterial infection. The accumulated H 2 O 2 could amplify...

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Veröffentlicht in:	International Journal of Extreme Manufacturing 2024-02, Vol.6 (1), p.15101
Hauptverfasser:	Shuai, Cijun, Shi, Xiaoxin, Yang, Feng, Tian, Haifeng, Feng, Pei
Format:	Artikel
Sprache:	eng
Schlagworte:	antibacterial properties bacterial infection Bacterial infections Ball milling Biocompatibility bone scaffold Defects Differentiation (biology) E coli Fenton reaction Hydrogen peroxide Hydroxyl radicals Infections Iron oxides Laser beam welding Laser sintering Mechanical properties Nanoparticles Oxygen Polycaprolactone Polyglycolic acid Polymer matrix composites Scaffolds selective laser sintering Titanium dioxide Transplantation Transplants & implants
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