Articles | Volume 10, issue 10
https://doi.org/10.5194/amt-10-3609-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/amt-10-3609-2017
© Author(s) 2017. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
04 Oct 2017
Research article |
| 04 Oct 2017
An electrospray chemical ionization source for real-time measurement of atmospheric organic and inorganic vapors
Department of Atmospheric Sciences, University of Washington, Seattle,
WA 98195, USA
Jeremy K. Chan
Department of Atmospheric Sciences, University of Washington, Seattle,
WA 98195, USA
Department of Biology, University of Washington, Seattle, WA 98195,
USA
Felipe D. Lopez-Hilfiker
CORRESPONDING AUTHOR
Department of Atmospheric Sciences, University of Washington, Seattle,
WA 98195, USA
Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
Megan A. McKeown
Department of Atmospheric Sciences, University of Washington, Seattle,
WA 98195, USA
Emma L. D'Ambro
Department of Atmospheric Sciences, University of Washington, Seattle,
WA 98195, USA
Department of Chemistry, University of Washington, Seattle, WA 98195,
USA
Jay G. Slowik
Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
Jeffrey A. Riffell
Department of Biology, University of Washington, Seattle, WA 98195,
USA
Joel A. Thornton
CORRESPONDING AUTHOR
Department of Atmospheric Sciences, University of Washington, Seattle,
WA 98195, USA
Department of Chemistry, University of Washington, Seattle, WA 98195,
USA
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Cited
18 citations as recorded by crossref.
- Separation of isomers using a differential mobility analyser (DMA): Comparison of experimental vs modelled ion mobility A. Bianco et al. 10.1016/j.talanta.2022.123339
- Performance of a new coaxial ion–molecule reaction region for low-pressure chemical ionization mass spectrometry with reduced instrument wall interactions B. Palm et al. 10.5194/amt-12-5829-2019
- Quantitative constraints on autoxidation and dimer formation from direct probing of monoterpene-derived peroxy radical chemistry Y. Zhao et al. 10.1073/pnas.1812147115
- Chemical ionization mass spectrometry: Developments and applications for on-line characterization of atmospheric aerosols and trace gases Y. Zhang et al. 10.1016/j.trac.2023.117353
- Interfacial Dimerization by Organic Radical Reactions during Heterogeneous Oxidative Aging of Oxygenated Organic Aerosols Z. Zhao et al. 10.1021/acs.jpca.9b10779
- 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
- Airborne extractive electrospray mass spectrometry measurements of the chemical composition of organic aerosol D. Pagonis et al. 10.5194/amt-14-1545-2021
- Isomer-Resolved Mobility-Mass Analysis of α-Pinene Ozonolysis Products A. Skyttä et al. 10.1021/acs.jpca.2c03366
- 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
- Recent advances in mass spectrometry techniques for atmospheric chemistry research on molecular‐level W. Zhang et al. 10.1002/mas.21857
- Online molecular characterisation of organic aerosols in an atmospheric chamber using extractive electrospray ionisation mass spectrometry P. Gallimore et al. 10.5194/acp-17-14485-2017
- Molecular Characterization of Atmospheric Organic Aerosol by Mass Spectrometry M. Johnston & D. Kerecman 10.1146/annurev-anchem-061516-045135
- Organic Peroxides in Aerosol: Key Reactive Intermediates for Multiphase Processes in the Atmosphere S. Wang et al. 10.1021/acs.chemrev.2c00430
- Using collision-induced dissociation to constrain sensitivity of ammonia chemical ionization mass spectrometry (NH<sub>4</sub><sup>+</sup> CIMS) to oxygenated volatile organic compounds A. Zaytsev et al. 10.5194/amt-12-1861-2019
- Ring-opening yields and auto-oxidation rates of the resulting peroxy radicals from OH-oxidation of α-pinene and β-pinene B. Lee et al. 10.1039/D2EA00133K
- Role of Gas-Phase Halogen Bonding in Ambient Chemical Ionization Mass Spectrometry Utilizing Iodine J. Ganske et al. 10.1021/acsearthspacechem.9b00030
- An extractive electrospray ionization time-of-flight mass spectrometer (EESI-TOF) for online measurement of atmospheric aerosol particles F. Lopez-Hilfiker et al. 10.5194/amt-12-4867-2019
- A dopant-assisted iodide-adduct chemical ionization time-of-flight mass spectrometer based on VUV lamp photoionization for atmospheric low-molecular-weight organic acids analysis Y. Zhang et al. 10.1016/j.jes.2024.01.008
18 citations as recorded by crossref.
- Separation of isomers using a differential mobility analyser (DMA): Comparison of experimental vs modelled ion mobility A. Bianco et al. 10.1016/j.talanta.2022.123339
- Performance of a new coaxial ion–molecule reaction region for low-pressure chemical ionization mass spectrometry with reduced instrument wall interactions B. Palm et al. 10.5194/amt-12-5829-2019
- Quantitative constraints on autoxidation and dimer formation from direct probing of monoterpene-derived peroxy radical chemistry Y. Zhao et al. 10.1073/pnas.1812147115
- Chemical ionization mass spectrometry: Developments and applications for on-line characterization of atmospheric aerosols and trace gases Y. Zhang et al. 10.1016/j.trac.2023.117353
- Interfacial Dimerization by Organic Radical Reactions during Heterogeneous Oxidative Aging of Oxygenated Organic Aerosols Z. Zhao et al. 10.1021/acs.jpca.9b10779
- 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
- Airborne extractive electrospray mass spectrometry measurements of the chemical composition of organic aerosol D. Pagonis et al. 10.5194/amt-14-1545-2021
- Isomer-Resolved Mobility-Mass Analysis of α-Pinene Ozonolysis Products A. Skyttä et al. 10.1021/acs.jpca.2c03366
- 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
- Recent advances in mass spectrometry techniques for atmospheric chemistry research on molecular‐level W. Zhang et al. 10.1002/mas.21857
- Online molecular characterisation of organic aerosols in an atmospheric chamber using extractive electrospray ionisation mass spectrometry P. Gallimore et al. 10.5194/acp-17-14485-2017
- Molecular Characterization of Atmospheric Organic Aerosol by Mass Spectrometry M. Johnston & D. Kerecman 10.1146/annurev-anchem-061516-045135
- Organic Peroxides in Aerosol: Key Reactive Intermediates for Multiphase Processes in the Atmosphere S. Wang et al. 10.1021/acs.chemrev.2c00430
- Using collision-induced dissociation to constrain sensitivity of ammonia chemical ionization mass spectrometry (NH<sub>4</sub><sup>+</sup> CIMS) to oxygenated volatile organic compounds A. Zaytsev et al. 10.5194/amt-12-1861-2019
- Ring-opening yields and auto-oxidation rates of the resulting peroxy radicals from OH-oxidation of α-pinene and β-pinene B. Lee et al. 10.1039/D2EA00133K
- Role of Gas-Phase Halogen Bonding in Ambient Chemical Ionization Mass Spectrometry Utilizing Iodine J. Ganske et al. 10.1021/acsearthspacechem.9b00030
- An extractive electrospray ionization time-of-flight mass spectrometer (EESI-TOF) for online measurement of atmospheric aerosol particles F. Lopez-Hilfiker et al. 10.5194/amt-12-4867-2019
- A dopant-assisted iodide-adduct chemical ionization time-of-flight mass spectrometer based on VUV lamp photoionization for atmospheric low-molecular-weight organic acids analysis Y. Zhang et al. 10.1016/j.jes.2024.01.008
Latest update: 25 Apr 2024
Short summary
We present a novel atmospheric pressure electrospray chemical ionization (ESCI) source that can generate intense and stable currents of several specific reagent ions using a range of salt solutions prepared in methanol. We couple the ESCI source to a high-resolution time-of-flight mass spectrometer (HRToF-MS) and assess instrument performance through calibrations using different gas standards and measurements of organic mixtures formed by ozonolysis of α-pinene.
We present a novel atmospheric pressure electrospray chemical ionization (ESCI) source that can...
