Detail publikačního výsledku

Photocatalytic and Antimicrobial Activity of Printed Hybrid Titania/Silica Layers

VESELÝ, M.; DZIK, P.; VESELÁ, M.; KETE, M.; LAVRENČIČ-ŠTANGAR, U.

Originální název

Photocatalytic and Antimicrobial Activity of Printed Hybrid Titania/Silica Layers

Anglický název

Photocatalytic and Antimicrobial Activity of Printed Hybrid Titania/Silica Layers

Druh

Článek WoS

Originální abstrakt

Stable mixed dispersion of TiO2 and SiO2 was developed and hybrid TiO2/SiO2 layers were fabricated by the direct inkjet patterning technique. The prepared layers were tested for photoinduced hydrophilicity and their photocatalytic activity was tested using stearic acid and dichloroindophenol as model compounds. The antimicrobial activity of prepared layers was tested and evaluated by the traditional plate counting method according to ISO 27447:2009, using Escherichia coli CCM 3988. Material printing proved to be well suited for the deposition of this complex nanoparticulate ink and samples with variable thickness were conveniently fabricated. Printed layers are able to change their surface properties from hydrophobic to superhydrophilic and also decompose the model contaminants rapidly.

Anglický abstrakt

Stable mixed dispersion of TiO2 and SiO2 was developed and hybrid TiO2/SiO2 layers were fabricated by the direct inkjet patterning technique. The prepared layers were tested for photoinduced hydrophilicity and their photocatalytic activity was tested using stearic acid and dichloroindophenol as model compounds. The antimicrobial activity of prepared layers was tested and evaluated by the traditional plate counting method according to ISO 27447:2009, using Escherichia coli CCM 3988. Material printing proved to be well suited for the deposition of this complex nanoparticulate ink and samples with variable thickness were conveniently fabricated. Printed layers are able to change their surface properties from hydrophobic to superhydrophilic and also decompose the model contaminants rapidly.

Klíčová slova

TiO2; SiO2; printed layers; photocatalysis; antimicrobial; stearic acid; UV LED

Klíčová slova v angličtině

TiO2; SiO2; printed layers; photocatalysis; antimicrobial; stearic acid; UV LED

Autoři

VESELÝ, M.; DZIK, P.; VESELÁ, M.; KETE, M.; LAVRENČIČ-ŠTANGAR, U.

Rok RIV

2016

Vydáno

01.09.2015

Nakladatel

American Scientific Publishers

Místo

Valencia, CA, USA

ISSN

1533-4880

Periodikum

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY

Svazek

15

Číslo

9

Stát

Spojené státy americké

Strany od

6550

Strany do

6558

Strany počet

9

BibTex

@article{BUT115610,
  author="Michal {Veselý} and Petr {Dzik} and Mária {Veselá} and Marko {Kete} and Urška {Lavrenčič-Štangar}",
  title="Photocatalytic and Antimicrobial Activity of Printed Hybrid Titania/Silica Layers",
  journal="JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY",
  year="2015",
  volume="15",
  number="9",
  pages="6550--6558",
  issn="1533-4880"
}