Horvath, G.; Skalny, J. D.; Orszagh, J.; Vladoiu, R. and Mason, N. J.
(2010).
| DOI (Digital Object Identifier) Link: | https://doi.org/10.1007/s11090-009-9208-9 |
|---|---|
| Google Scholar: | Look up in Google Scholar |
Abstract
The effect of the outer electrode material on negative corona discharge current and the process of ozone formation have been studied in coaxial cylindrical system of electrodes fed by dry oxygen. Three materials (brass, duralumin, stainless steel) were tested in experiments. The probability coefficient of ozone decomposition was found be slightly higher compared with known data. The coefficient of probability of ozone decomposition is decreasing with the time of exposition of the metal surface to mixture of oxygen and ozone. The effect of the electrode material on the current voltage characteristic of the discharge was marginal. In contrast to this at average energy density η higher than 10 J/cm3 the ozone concentration is affected by material of the outer electrode. A strong influence of the temperature of metal electrode on the probability coefficient of ozone decomposition was illustrated from the decrease of the ozone production.
| Item Type: | Journal Item |
|---|---|
| Copyright Holders: | 2010 Springer |
| ISSN: | 0272-4324 |
| Academic Unit/School: | Faculty of Science, Technology, Engineering and Mathematics (STEM) > Physical Sciences Faculty of Science, Technology, Engineering and Mathematics (STEM) |
| Research Group: | Physics |
| Item ID: | 19333 |
| Depositing User: | Astrid Peterkin |
| Date Deposited: | 23 Dec 2009 12:03 |
| Last Modified: | 07 Dec 2018 09:30 |
| URI: | http://oro.open.ac.uk/id/eprint/19333 |
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