Articles | Volume 11, issue 10
https://doi.org/10.5194/amt-11-5489-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/amt-11-5489-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Size-resolved online chemical analysis of nanoaerosol particles: a thermal desorption differential mobility analyzer coupled to a chemical ionization time-of-flight mass spectrometer
Andrea C. Wagner
CORRESPONDING AUTHOR
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Anton Bergen
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Sophia Brilke
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Aerosol Physics and Environmental Physics, University of Vienna, Vienna, 1090, Austria
Claudia Fuchs
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, Villigen, 5232, Switzerland
Markus Ernst
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Jesica Hoker
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Martin Heinritzi
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Mario Simon
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Bertram Bühner
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Joachim Curtius
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
Andreas Kürten
Institute for Atmospheric and Environmental Sciences, Goethe University Frankfurt, Frankfurt, 60438, Germany
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Cited
15 citations as recorded by crossref.
- Molecular characterization of ultrafine particles using extractive electrospray time-of-flight mass spectrometry M. Surdu et al. 10.1039/D1EA00050K
- High-frequency gaseous and particulate chemical characterization using extractive electrospray ionization mass spectrometry (Dual-Phase-EESI-TOF) C. Lee et al. 10.5194/amt-15-3747-2022
- Measurement of atmospheric nanoparticles: Bridging the gap between gas-phase molecules and larger particles C. Peng et al. 10.1016/j.jes.2022.03.006
- An intercomparison study of four different techniques for measuring the chemical composition of nanoparticles L. Caudillo et al. 10.5194/acp-23-6613-2023
- Online detection of airborne nanoparticle composition with mass spectrometry: Recent advances, challenges, and opportunities X. Li et al. 10.1016/j.trac.2023.117195
- A combined gas- and particle-phase analysis of highly oxygenated organic molecules (HOMs) from α-pinene ozonolysis J. Zhao et al. 10.5194/acp-23-3707-2023
- Atmospheric nanoparticle growth D. Stolzenburg et al. 10.1103/RevModPhys.95.045002
- Composition of Ultrafine Particles in Urban Beijing: Measurement Using a Thermal Desorption Chemical Ionization Mass Spectrometer X. Li et al. 10.1021/acs.est.0c06053
- Atomic spectrometry update – a review of advances in environmental analysis J. Bacon et al. 10.1039/C9JA90060H
- Atmospheric clusters to nanoparticles: Recent progress and challenges in closing the gap in chemical composition J. Smith et al. 10.1016/j.jaerosci.2020.105733
- Review of online measurement techniques for chemical composition of atmospheric clusters and sub-20 nm particles K. Zhang et al. 10.3389/fenvs.2022.937006
- Advances in analysis of atmospheric ultrafine particles and application in air quality, climate, and health research T. Lei et al. 10.1016/j.scitotenv.2024.175045
- Effects of aerosol size and coating thickness on the molecular detection using extractive electrospray ionization C. Lee et al. 10.5194/amt-14-5913-2021
- Chemical composition of different size ultrafine particulate matter measured by nanoparticle chemical ionization mass spectrometer W. Wang et al. 10.1016/j.jes.2021.09.036
- Chemical composition of nanoparticles from <i>α</i>-pinene nucleation and the influence of isoprene and relative humidity at low temperature L. Caudillo et al. 10.5194/acp-21-17099-2021
15 citations as recorded by crossref.
- Molecular characterization of ultrafine particles using extractive electrospray time-of-flight mass spectrometry M. Surdu et al. 10.1039/D1EA00050K
- High-frequency gaseous and particulate chemical characterization using extractive electrospray ionization mass spectrometry (Dual-Phase-EESI-TOF) C. Lee et al. 10.5194/amt-15-3747-2022
- Measurement of atmospheric nanoparticles: Bridging the gap between gas-phase molecules and larger particles C. Peng et al. 10.1016/j.jes.2022.03.006
- An intercomparison study of four different techniques for measuring the chemical composition of nanoparticles L. Caudillo et al. 10.5194/acp-23-6613-2023
- Online detection of airborne nanoparticle composition with mass spectrometry: Recent advances, challenges, and opportunities X. Li et al. 10.1016/j.trac.2023.117195
- A combined gas- and particle-phase analysis of highly oxygenated organic molecules (HOMs) from α-pinene ozonolysis J. Zhao et al. 10.5194/acp-23-3707-2023
- Atmospheric nanoparticle growth D. Stolzenburg et al. 10.1103/RevModPhys.95.045002
- Composition of Ultrafine Particles in Urban Beijing: Measurement Using a Thermal Desorption Chemical Ionization Mass Spectrometer X. Li et al. 10.1021/acs.est.0c06053
- Atomic spectrometry update – a review of advances in environmental analysis J. Bacon et al. 10.1039/C9JA90060H
- Atmospheric clusters to nanoparticles: Recent progress and challenges in closing the gap in chemical composition J. Smith et al. 10.1016/j.jaerosci.2020.105733
- Review of online measurement techniques for chemical composition of atmospheric clusters and sub-20 nm particles K. Zhang et al. 10.3389/fenvs.2022.937006
- Advances in analysis of atmospheric ultrafine particles and application in air quality, climate, and health research T. Lei et al. 10.1016/j.scitotenv.2024.175045
- Effects of aerosol size and coating thickness on the molecular detection using extractive electrospray ionization C. Lee et al. 10.5194/amt-14-5913-2021
- Chemical composition of different size ultrafine particulate matter measured by nanoparticle chemical ionization mass spectrometer W. Wang et al. 10.1016/j.jes.2021.09.036
- Chemical composition of nanoparticles from <i>α</i>-pinene nucleation and the influence of isoprene and relative humidity at low temperature L. Caudillo et al. 10.5194/acp-21-17099-2021
Latest update: 23 Nov 2024
Short summary
Chemical analysis of sub-30 nm aerosol particles is important for understanding aerosol nucleation and early growth, yet it is still an experimental challenge. In this study, we present a novel device for size resolved chemical analysis of nucleation and Aitken mode particles (from ~10 to ~30 nm) while allowing gas phase measurements with the same detector. Particles are charged, size selected, electrostatically collected and then thermally desorbed in a carrier gas.
Chemical analysis of sub-30 nm aerosol particles is important for understanding aerosol...