• Title/Summary/Keyword: atmospheric

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Aerosol Mass Spectrometer (AMS)-Based Real-Time Physicochemical Characterization of Atmospheric Aerosols

  • Kim, Donghwi
    • Mass Spectrometry Letters
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    • v.13 no.2
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    • pp.27-34
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    • 2022
  • Atmospheric aerosols have become a major environmental concern because of their adverse effects on human health, air quality, and climate change. Over the last few decades, several mass spectrometry (MS)-based techniques have been developed and applied in the field of atmospheric aerosol research. Particularly, real-time measurement of ambient aerosols using an aerosol mass spectrometer (AMS) has become one of the most powerful tools for aerosol chemistry. This review provides a brief description of AMS and its applications for understanding the physicochemical properties of atmospheric aerosols, as well as its sources and evolution processes.