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Formation of Hydrogen Polyoxides as Constituents of Peroxy Radical Condensate on Low Temperature Interaction of Hydrogen Atoms with Liquid Ozoneстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 12 марта 2014 г.
- Авторы: Levanov A.V., Isaykina O.Y., Antipenko E.E., Lunin V.V.
- Журнал: The Journal of Physical Chemistry A: Molecules, Clusters, and Aerosols
- Том: 118
- Номер: 1
- Год издания: 2014
- Издательство: American Chemical Society
- Местоположение издательства: United States
- Первая страница: 62
- Последняя страница: 69
- DOI: 10.1021/jp410938b
- Аннотация: The composition of low temperature condensates obtained by the reaction of hydrogen atoms with liquid ozone has been determined from the Raman spectra and data on the molar ratio of O2 to H2O2 in the decomposition products. The main constituents are hydrogen tetroxide H2O4, trioxide H2O3 and peroxide H2O2 in comparable amounts, and also water H2O. The mechanism and quantitative kinetic model of their formation have been proposed. H2O4, H2O3 and H2O2 are formed in the diffusion controlled reactions between OH and HO2 in the liquid ozone layer and stabilized by transfer to the solid phase. OH and HO2 radicals are generated via sequence of the reactions initiated by the interaction H + O3(liq). The model adequately reproduces the properties of the real condensates.
- Добавил в систему: Леванов Александр Владимирович