First Results of the Study of Particulate Matter Samples from the Middle Urals with the Use of Secondary Ion Mass Spectrometry

Autor:	V. M. Gadelshin, Yu. I. Markelov, M.A. Kovalenko, A. Ya. Kupryazhkin, A. A. Shchelkanov, V. A. Poddubny
Rok vydání:	2021
Předmět:	Secondary ion mass spectrometry Atmospheric Science Analytical chemistry Environmental science Sampling (statistics) Sample preparation Particulates Oceanography Mass spectrometry Atomic and Molecular Physics and Optics Aerosol sampling Earth-Surface Processes Aerosol
Zdroj:	Atmospheric and Oceanic Optics. 34:400-405
ISSN:	2070-0393 1024-8560
Popis:	First results of the study of atmospheric aerosol samples from the Middle Urals with a time-of-flight secondary ion mass spectrometer are considered. Aerosol sampling by the aspiration method on KFBZh and AFA filters is discussed. The difficulties in carrying out mass spectrometry “directly,” that is, without preliminary sample preparation, are analyzed. The results of mass spectrometry and optical microscopy of the filter surface allow us to consider prospects of their use for sampling aerosol microparticles.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::de8e5a09570b5821089b15f29bf761f6 https://doi.org/10.1134/s1024856021050201 Zobrazit plný text záznamu Full text from SpringerLink