Iron-coated polymer films with high antibacterial activity under indoor and outdoor light, prepared by different facile pre-treatment and deposition methods

Iron-coated polymer films with high antibacterial activity under indoor and outdoor light, prepared by different facile pre-treatment and deposition methods

[Display omitted] •Simple and cheap techniques were used to create antibacterial iron-coated polymers.•Abrasion & acetone were used for pre-treatment, while dip coating & spraying for deposition.•Temperature, deposition time and method on PET, PU & LDPE were the critical factors.•5 films...

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Veröffentlicht in:Applied catalysis. B, Environmental Environmental, 2019-04, Vol.243, p.161-174
Hauptverfasser: Suárez Murillo, Laura Victoria, Schärer, Ania, Giannakis, Stefanos, Rtimi, Sami, Pulgarín, César
Format: Artikel
Sprache:eng
Schlagworte:
Acetone
Antibacterial activity
Antibacterial materials
Antibacterial surfaces
Coatings
Deactivation
Deposition
Dissolution
Fabrication
Immersion coating
Inactivation
Indoor environments
Iron
Iron oxides
Kinetics
Light
Microorganisms
Organic chemistry
Oxides
Polymer films
Polyurethane
Polyurethane resins
Pretreatment
Reaction kinetics
Reagents
Sandpaper
Scratching
Semiconductors
Solar disinfection and photo-fenton
Spraying
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Zusammenfassung:[Display omitted] •Simple and cheap techniques were used to create antibacterial iron-coated polymers.•Abrasion & acetone were used for pre-treatment, while dip coating & spraying for deposition.•Temperature, deposition time and method on PET, PU & LDPE were the critical factors.•5 films attained rapid inactivation under both indoor and outdoor light (
ISSN:0926-3373
1873-3883
DOI:10.1016/j.apcatb.2018.10.035