Publication result detail

Catalytic and time stability effects of photocatalysts on ozone production of a surface dielectric barrier discharge in air

MIKEŠ, J.; PEKÁREK, S.; DZIK, P.

Original Title

Catalytic and time stability effects of photocatalysts on ozone production of a surface dielectric barrier discharge in air

English Title

Catalytic and time stability effects of photocatalysts on ozone production of a surface dielectric barrier discharge in air

Type

WoS Article

Original Abstract

We investigated the effect of various photocatalysts -titanium, zinc, barium, and tungsten oxides on ozone generation of the surface dielectric barrier discharge in air. The layers of these catalysts were deposited on the side of the glass plate opposite the active electrode so that the emission from the discharge irradiated them. We found that TiO2, ZnO, and BaTiO3 catalysts increase the concentration of ozone generated by the discharge. On the other hand, the presence of WO3 in the discharge does not affect the ozone concentration. All these catalysts show no substantial effect on the electrical parameters of the discharge.

English abstract

We investigated the effect of various photocatalysts -titanium, zinc, barium, and tungsten oxides on ozone generation of the surface dielectric barrier discharge in air. The layers of these catalysts were deposited on the side of the glass plate opposite the active electrode so that the emission from the discharge irradiated them. We found that TiO2, ZnO, and BaTiO3 catalysts increase the concentration of ozone generated by the discharge. On the other hand, the presence of WO3 in the discharge does not affect the ozone concentration. All these catalysts show no substantial effect on the electrical parameters of the discharge.

Keywords

Surface dielectric barrier discharge; Effects of photocatalysts; Catalytic and time stability; Ozone production; Electrical parameters; Air

Key words in English

Surface dielectric barrier discharge; Effects of photocatalysts; Catalytic and time stability; Ozone production; Electrical parameters; Air

Authors

MIKEŠ, J.; PEKÁREK, S.; DZIK, P.

RIV year

2024

Released

02.01.2023

Publisher

ELSEVIER

Location

AMSTERDAM

ISBN

1873-3905

Periodical

CATALYSIS COMMUNICATIONS

Volume

174

Number

January 2023

State

United States of America

Pages from

106576

Pages to

106576

Pages count

8

URL

https://www.sciencedirect.com/science/article/pii/S1566736722001819

BibTex

@article{BUT187339,
  author="Jan {Mikeš} and Stanislav {Pekárek} and Petr {Dzik}",
  title="Catalytic and time stability effects of photocatalysts on ozone production of a surface dielectric barrier discharge in air",
  journal="CATALYSIS COMMUNICATIONS",
  year="2023",
  volume="174",
  number="January 2023",
  pages="106576--106576",
  doi="10.1016/j.catcom.2022.106576",
  issn="1566-7367",
  url="https://www.sciencedirect.com/science/article/pii/S1566736722001819"
}