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Kinetics of peroxynitrite formation and its decomposition in air plasma treated liquid (ISPC22)s
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SYSNO ASEP 0445786 Document Type O - Others R&D Document Type Others Title Kinetics of peroxynitrite formation and its decomposition in air plasma treated liquid (ISPC22)s Author(s) Lukeš, Petr (UFP-V) RID, ORCID
Doležalová, Eva (UFP-V) RID
Člupek, Martin (UFP-V) RID
Jablonowski, H. (DE)
von Woedtke, Th. (DE)
Reuter, S. (DE)Year of issue 2015 Language eng - English Country BE - Belgium Keywords plasma-liquid interactions ; peroxynitrite ; hydroxyl radical ; EPR Subject RIV BL - Plasma and Gas Discharge Physics R&D Projects LD14080 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UFP-V - RVO:61389021 Annotation Formation of peroxynitrite (ONOOH) in air plasma-treated water and in model mixtures of H2O2/HNO2 was determined using kinetic analysis of the pseudo-second-order reaction between H2O2 and NO2- at various acidic pH values. Decomposition of ONOOH was evaluated by EPR analysis of OH• radical formed by homolysis of ONOOH. Good correlation with OH yields estimated from ONOOH kinetics was determined Workplace Institute of Plasma Physics Contact Vladimíra Kebza, kebza@ipp.cas.cz, Tel.: 266 052 975 Year of Publishing 2016
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