The formation of ozone and UV radiation from high-power pulsed electric discharges期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

The formation of ozone and UV radiation from high-power pulsed electric discharges

Authors:	I. M. Piskarev V. A. Ushkanov V. D. Selemir G. M. Spirov I. A. Malevannaya Pikar’ E. A. Zuimach

Affiliation:	(1) Skobel’tsyn Institute of Nuclear Physics, Moscow State University, Moscow, 119992, Russia;(2) Russian Federal Nuclear Center, All-Russia Research Institute of Experimental Physics, Sarov, Nizhegorodskaya oblast, 607190, Russia

Abstract:	High-power electric discharges with pulse energies of from 0.15 J to 4 kJ were studied. The yields of UV photons and ozone were found to be approximately equal, which led us to conclude that discharge conditions under which UV radiation and ozone fully destroyed each other were possible. If ozone formation was suppressed, as when a negative volume charge was created in the spark gap region, the flux of UV photons reached 3 × 10²³ photons/(cm² s).

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