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Fast atom bombardment mass spectrometry in heterogeneous atmospheric chemistryстатья
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: 27 мая 2021 г.
- Авторы: Pronchev G.B., Korobeinikova I.A., Yermakov A.N.
- Журнал: European Journal of Mass Spectrometry
- Номер: 8
- Год издания: 2002
- Издательство: IM Publications
- Местоположение издательства: United Kingdom
- Первая страница: 131
- Последняя страница: 138
- DOI: 10.1255/ejms.481
- Аннотация: The application of fast-atom bombardment (FAB) mass spectrometry to solving the problems of heterogeneous atmospheric chemistry is briefly reviewed. The method is useful in studying the state of surfaces and molecules adsorbed thereon and looks appropriate in investigations of the dynamics and mechanisms of chemical reactions occurring both on a surface and in a volume of moving particulate matter suspended in a gas. It was shown that composition of atmospheric aerosols and components dissolved in atmospheric water (clouds, fogs, mists etc.) can be determined by the FAB technique. The given method, as was found in our investigations, allows the discrimination of ferrous and ferric ions. Detection limits for concentrations of H2SO4 and Fe(II / III) ions as essential components of atmospheric water determined in model experiments are established at the level of 10–6 M.
- Добавил в систему: Прончев Геннадий Борисович