Acoustic Waves Effect on the Generation of Nitrogen Oxides by Corona Discharge in Air

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F18%3A00322588" target="_blank" >RIV/68407700:21230/18:00322588 - isvavai.cz</a>

Result on the web

<a href="http://iopscience.iop.org/article/10.1088/1361-6595/aad10d" target="_blank" >http://iopscience.iop.org/article/10.1088/1361-6595/aad10d</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/1361-6595/aad10d" target="_blank" >10.1088/1361-6595/aad10d</a>

Result language

angličtina

Original language name

Acoustic Waves Effect on the Generation of Nitrogen Oxides by Corona Discharge in Air

Original language description

We studied the interaction of acoustic waves with negative corona discharge in air at atmospheric pressure. The application of acoustic waves on the discharge causes a mixing of ambient air with the gas between the electrodes, which results in cooling of the gas in the inter-electrode gap. As a rough indirect indicator of the discharge cooling, we used a concentration of nitrogen oxides generated by the discharge. We chose these oxides because they exhibit antibacterial properties. We showed that for a particular discharge power with increasing amplitudes of acoustic displacements, the concentration of generated nitrogen mono/dioxide decreases, and that this decrease could be attributed mainly to the temperature. We also found that application of acoustic waves on the discharge for a particular power substantially decreases transient spark frequency, increases the magnitude of the streamer onset voltage, and increases the difference between the streamer and spark onset voltage.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

10305 - Fluids and plasma physics (including surface physics)

Project

<a href="/en/project/GA17-19968S" target="_blank" >GA17-19968S: Localized Electronic Effects of Antibody Binding on NanoComposite Materials (LEEFAB)</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2018

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Plasma Sources Science and Technology

ISSN

0963-0252

e-ISSN

1361-6595

Volume of the periodical

27

Issue of the periodical within the volume

7

Country of publishing house

GB - UNITED KINGDOM

Number of pages

8

Pages from-to

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UT code for WoS article

000440312900001

EID of the result in the Scopus database

2-s2.0-85051647704