Publication result detail

Electrochemical Preparation of TiO2/Ag Nanostructured Photocatalytic Layers

DRBOHLAVOVÁ, J.; URBÁNKOVÁ, K.; POLIEVKOVÁ, E.; GABLECH, I.; HRDÝ, R.; HUBÁLEK, J.

Original Title

Electrochemical Preparation of TiO2/Ag Nanostructured Photocatalytic Layers

English Title

Electrochemical Preparation of TiO2/Ag Nanostructured Photocatalytic Layers

Type

Paper in proceedings (conference paper)

Original Abstract

There is a strong need to shift the photocatalytic activity of TiO2 into visible range. From broad spectrum of doping material, silver nanoparticles (Ag NPs) have been chosen to study the improvement of TiO2 photocatalyst efficiency under solar and visible radiation. Titania self-ordered nanostructures were prepared employing well-reproducible and tunable method of anodic oxidation. The Ag NPs were deposited electrochemically on titania nanostructures and the surface topography was compated with samples prepared via UV-assisted chemical reduction. The effect of TiO2 thermal annealing on quality of Ag Nps deposition was observed.

English abstract

There is a strong need to shift the photocatalytic activity of TiO2 into visible range. From broad spectrum of doping material, silver nanoparticles (Ag NPs) have been chosen to study the improvement of TiO2 photocatalyst efficiency under solar and visible radiation. Titania self-ordered nanostructures were prepared employing well-reproducible and tunable method of anodic oxidation. The Ag NPs were deposited electrochemically on titania nanostructures and the surface topography was compated with samples prepared via UV-assisted chemical reduction. The effect of TiO2 thermal annealing on quality of Ag Nps deposition was observed.

Keywords

Titania nanotubes; Anodization; Electrodepositon; Silver nanoparticles; Photocatalysis; Endocrine disruptors; Water cleaning

Key words in English

Titania nanotubes; Anodization; Electrodepositon; Silver nanoparticles; Photocatalysis; Endocrine disruptors; Water cleaning

Authors

DRBOHLAVOVÁ, J.; URBÁNKOVÁ, K.; POLIEVKOVÁ, E.; GABLECH, I.; HRDÝ, R.; HUBÁLEK, J.

RIV year

2019

Released

27.05.2016

Publisher

BEST SERVIS

Location

Ústí nad Labem

ISBN

978-80-87294-68-0

Book

36th International Conference on Modern Electrochemical Methods (MEM)

Pages from

40

Pages to

43

Pages count

4

BibTex

@inproceedings{BUT150350,
  author="Jana {Drbohlavová} and Kateřina {Urbánková} and Evelína {Gablech} and Imrich {Gablech} and Radim {Hrdý} and Jaromír {Hubálek}",
  title="Electrochemical Preparation of TiO2/Ag Nanostructured Photocatalytic Layers",
  booktitle="36th International Conference on Modern Electrochemical Methods (MEM)",
  year="2016",
  pages="40--43",
  publisher="BEST SERVIS",
  address="Ústí nad Labem",
  isbn="978-80-87294-68-0"
}