Articles | Volume 9, issue 6
https://doi.org/10.5194/amt-9-2735-2016
© Author(s) 2016. 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-9-2735-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
01 Jul 2016
Research article |
| 01 Jul 2016
A high-resolution time-of-flight chemical ionization mass spectrometer utilizing hydronium ions (H3O+ ToF-CIMS) for measurements of volatile organic compounds in the atmosphere
NOAA Earth System Research Laboratory (ESRL), Chemical Sciences Division, Boulder, CO, USA
Cooperative Institute for Research in Environmental Sciences, University of Colorado at Boulder, Boulder, CO, USA
Abigail Koss
NOAA Earth System Research Laboratory (ESRL), Chemical Sciences Division, Boulder, CO, USA
Cooperative Institute for Research in Environmental Sciences, University of Colorado at Boulder, Boulder, CO, USA
Department of Chemistry and Biochemistry, University of Colorado at Boulder, CO, USA
Carsten Warneke
NOAA Earth System Research Laboratory (ESRL), Chemical Sciences Division, Boulder, CO, USA
Cooperative Institute for Research in Environmental Sciences, University of Colorado at Boulder, Boulder, CO, USA
Jessica B. Gilman
NOAA Earth System Research Laboratory (ESRL), Chemical Sciences Division, Boulder, CO, USA
Brian M. Lerner
NOAA Earth System Research Laboratory (ESRL), Chemical Sciences Division, Boulder, CO, USA
Cooperative Institute for Research in Environmental Sciences, University of Colorado at Boulder, Boulder, CO, USA
Harald Stark
Cooperative Institute for Research in Environmental Sciences, University of Colorado at Boulder, Boulder, CO, USA
Department of Chemistry and Biochemistry, University of Colorado at Boulder, CO, USA
Aerodyne Research Inc., Billerica, MA 01821, USA
Joost A. de Gouw
NOAA Earth System Research Laboratory (ESRL), Chemical Sciences Division, Boulder, CO, USA
Cooperative Institute for Research in Environmental Sciences, University of Colorado at Boulder, Boulder, CO, USA
Department of Chemistry and Biochemistry, University of Colorado at Boulder, CO, USA
Viewed
Total article views: 5,339 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 09 Feb 2016)
| HTML | XML | Total | Supplement | BibTeX | EndNote | |
|---|---|---|---|---|---|---|
| 2,966 | 2,246 | 127 | 5,339 | 676 | 130 | 167 |
- HTML: 2,966
- PDF: 2,246
- XML: 127
- Total: 5,339
- Supplement: 676
- BibTeX: 130
- EndNote: 167
Total article views: 4,564 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 01 Jul 2016)
| HTML | XML | Total | Supplement | BibTeX | EndNote | |
|---|---|---|---|---|---|---|
| 2,610 | 1,834 | 120 | 4,564 | 467 | 124 | 153 |
- HTML: 2,610
- PDF: 1,834
- XML: 120
- Total: 4,564
- Supplement: 467
- BibTeX: 124
- EndNote: 153
Total article views: 775 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 09 Feb 2016)
| HTML | XML | Total | Supplement | BibTeX | EndNote | |
|---|---|---|---|---|---|---|
| 356 | 412 | 7 | 775 | 209 | 6 | 14 |
- HTML: 356
- PDF: 412
- XML: 7
- Total: 775
- Supplement: 209
- BibTeX: 6
- EndNote: 14
Cited
76 citations as recorded by crossref.
- Elucidation of artefacts in proton transfer reaction time‐of‐flight mass spectrometers J. Salazar Gómez et al. 10.1002/jms.4479
- Influence of Wildfire on Urban Ozone: An Observationally Constrained Box Modeling Study at a Site in the Colorado Front Range P. Rickly et al. 10.1021/acs.est.2c06157
- Modern mass spectrometry in atmospheric sciences: Measurement of volatile organic compounds in the troposphere using proton‐transfer‐reaction mass spectrometry K. Sekimoto & A. Koss 10.1002/jms.4619
- An improved, automated whole air sampler and gas chromatography mass spectrometry analysis system for volatile organic compounds in the atmosphere B. Lerner et al. 10.5194/amt-10-291-2017
- Non-methane organic gas emissions from biomass burning: identification, quantification, and emission factors from PTR-ToF during the FIREX 2016 laboratory experiment A. Koss et al. 10.5194/acp-18-3299-2018
- Bidirectional Ecosystem–Atmosphere Fluxes of Volatile Organic Compounds Across the Mass Spectrum: How Many Matter? D. Millet et al. 10.1021/acsearthspacechem.8b00061
- Off-Site Flux Estimates of Volatile Organic Compounds from Oil and Gas Production Facilities Using Fast-Response Instrumentation R. Edie et al. 10.1021/acs.est.9b05621
- PTR3: An Instrument for Studying the Lifecycle of Reactive Organic Carbon in the Atmosphere M. Breitenlechner et al. 10.1021/acs.analchem.6b05110
- Furoyl peroxynitrate (fur-PAN), a product of VOC–NOxphotochemistry from biomass burning emissions: photochemical synthesis, calibration, chemical characterization, and first atmospheric observations J. Roberts et al. 10.1039/D2EA00068G
- Variations and sources of volatile organic compounds (VOCs) in urban region: insights from measurements on a tall tower X. Li et al. 10.5194/acp-22-10567-2022
- Chemical ionization mass spectrometry utilizing ammonium ions (NH4+ CIMS) for measurements of organic compounds in the atmosphere L. Xu et al. 10.5194/amt-15-7353-2022
- Capturing the microbial volatilome: an oft overlooked 'ome' L. Meredith & M. Tfaily 10.1016/j.tim.2021.12.004
- Online detection of airborne nanoparticle composition with mass spectrometry: Recent advances, challenges, and opportunities X. Li et al. 10.1016/j.trac.2023.117195
- Calculation of the sensitivity of proton-transfer-reaction mass spectrometry (PTR-MS) for organic trace gases using molecular properties K. Sekimoto et al. 10.1016/j.ijms.2017.04.006
- Emissions of non-methane volatile organic compounds from combustion of domestic fuels in Delhi, India G. Stewart et al. 10.5194/acp-21-2383-2021
- Detection of gaseous dimethylamine using vocus proton-transfer-reaction time-of-flight mass spectrometry Y. Wang et al. 10.1016/j.atmosenv.2020.117875
- Observations of VOC emissions and photochemical products over US oil- and gas-producing regions using high-resolution H<sub>3</sub>O<sup>+</sup> CIMS (PTR-ToF-MS) A. Koss et al. 10.5194/amt-10-2941-2017
- Kinetic Understanding of the Ultrahigh Ionization Efficiencies (up to 28%) of Excited-State CH2Cl2-Induced Associative Ionization: A Case Study with Nitro Compounds J. Huang et al. 10.1021/acs.analchem.8b04813
- Tropospheric volatile organic compounds in China H. Guo et al. 10.1016/j.scitotenv.2016.09.116
- Passive air sampling and nontargeted analysis for screening POP-like chemicals in the atmosphere: Opportunities and challenges X. Zhang et al. 10.1016/j.trac.2020.116052
- Sensitive Detection of Gas-Phase Glyoxal by Electron Attachment Reaction Ionization Mass Spectrometry X. Lu et al. 10.1021/acs.analchem.9b02029
- Review of fume-generation mechanism, test methods, and fume suppressants of asphalt materials X. Yang et al. 10.1016/j.jclepro.2022.131240
- Solubility and solution-phase chemistry of isocyanic acid, methyl isocyanate, and cyanogen halides J. Roberts & Y. Liu 10.5194/acp-19-4419-2019
- Chemical Ionization of Large Linear Alkanes and Small Oxidized Volatile Organic Compounds by the Reactions with Atomic Gold Cations T. Zhang et al. 10.1021/acs.analchem.7b01791
- Gaseous carbonyls in China's atmosphere: Tempo-spatial distributions, sources, photochemical formation, and impact on air quality Y. Zhang et al. 10.1016/j.atmosenv.2019.116863
- Multiple effects of relative humidity on heterogeneous ozonolysis of cooking organic aerosol proxies from heated peanut oil emissions X. Ji et al. 10.1016/j.scitotenv.2024.173069
- A Library of Proton-Transfer Reactions of H3O+ Ions Used for Trace Gas Detection D. Pagonis et al. 10.1007/s13361-019-02209-3
- Emerging evidence on the potential of PTR‐MS as rapid, direct and high‐sensitivity sensors to promote innovation in the fermented beverages sector A. Corvino et al. 10.1111/ijfs.17398
- Reviewing black phosphorus for biomedical and optoelectronic applications G. Nowsherwan et al. 10.1016/j.inoche.2023.111912
- In the Footsteps of My Countrymen: Atmospheric Chemistry in New England, Los Angeles, and the Southeast United States J. de Gouw 10.1029/2021CN000151
- Diurnal Variability and Emission Pattern of Decamethylcyclopentasiloxane (D5) from the Application of Personal Care Products in Two North American Cities M. Coggon et al. 10.1021/acs.est.8b00506
- Identifying and correcting interferences to PTR-ToF-MS measurements of isoprene and other urban volatile organic compounds M. Coggon et al. 10.5194/amt-17-801-2024
- Gas-Phase Detection of Fluorotelomer Alcohols and Other Oxygenated Per- and Polyfluoroalkyl Substances by Chemical Ionization Mass Spectrometry T. Riedel et al. 10.1021/acs.estlett.9b00196
- Measurements of volatile organic compounds in ambient air by gas-chromatography and real-time Vocus PTR-TOF-MS: calibrations, instrument background corrections, and introducing a PTR Data Toolkit A. Jensen et al. 10.5194/amt-16-5261-2023
- Evaluation of a New Reagent-Ion Source and Focusing Ion–Molecule Reactor for Use in Proton-Transfer-Reaction Mass Spectrometry J. Krechmer et al. 10.1021/acs.analchem.8b02641
- Long-chain alkanes in the atmosphere: A review J. Li et al. 10.1016/j.jes.2021.07.021
- Photoinduced Associative Ionization Time-of-Flight Mass Spectrometry for the Sensitive Determination of Monoterpenes Z. Zhang et al. 10.1080/00032719.2022.2049284
- Mass Spectrometry Analysis in Atmospheric Chemistry J. Laskin et al. 10.1021/acs.analchem.7b04249
- Proton-Transfer-Reaction Mass Spectrometry: Applications in Atmospheric Sciences B. Yuan et al. 10.1021/acs.chemrev.7b00325
- OH chemistry of non-methane organic gases (NMOGs) emitted from laboratory and ambient biomass burning smoke: evaluating the influence of furans and oxygenated aromatics on ozone and secondary NMOG formation M. Coggon et al. 10.5194/acp-19-14875-2019
- Ultrasensitive detection of volatile aldehydes with chemi-ionization-coupled time-of-flight mass spectrometry B. Yang et al. 10.1016/j.talanta.2018.11.004
- The potential of NO+ and O2+• in switchable reagent ion proton transfer reaction time‐of‐flight mass spectrometry O. Hegen et al. 10.1002/mas.21770
- Design and Implementation of a Gas Generating System for Complex Gas Mixtures and Calibration Gases J. Gómez et al. 10.1002/cite.202000110
- Formaldehyde evolution in US wildfire plumes during the Fire Influence on Regional to Global Environments and Air Quality experiment (FIREX-AQ) J. Liao et al. 10.5194/acp-21-18319-2021
- Rapid cloud removal of dimethyl sulfide oxidation products limits SO 2 and cloud condensation nuclei production in the marine atmosphere G. Novak et al. 10.1073/pnas.2110472118
- Tracking indoor volatile organic compounds with online mass spectrometry W. Liu et al. 10.1016/j.trac.2023.117514
- Noncombustion Emissions of Organic Acids at a Site near Boise, Idaho A. Lindsay et al. 10.1021/acsestair.4c00138
- Urban Oxidation Flow Reactor Measurements Reveal Significant Secondary Organic Aerosol Contributions from Volatile Emissions of Emerging Importance R. Shah et al. 10.1021/acs.est.9b06531
- Evolution of organic carbon in the laboratory oxidation of biomass-burning emissions K. Nihill et al. 10.5194/acp-23-7887-2023
- Observations of cyanogen bromide (BrCN) in the global troposphere and their relation to polar surface O3 destruction J. Roberts et al. 10.5194/acp-24-3421-2024
- Chemical Tomography in a Fresh Wildland Fire Plume: A Large Eddy Simulation (LES) Study S. Wang et al. 10.1029/2021JD035203
- Cavity enhanced spectroscopy for measurement of nitrogen oxides in the Anthropocene: results from the Seoul tower during MAPS 2015 S. Brown et al. 10.1039/C7FD00001D
- An electrospray chemical ionization source for real-time measurement of atmospheric organic and inorganic vapors Y. Zhao et al. 10.5194/amt-10-3609-2017
- Evaluation of NO<sup>+</sup> reagent ion chemistry for online measurements of atmospheric volatile organic compounds A. Koss et al. 10.5194/amt-9-2909-2016
- 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
- Characteristics and Source Profiles of Volatile Organic Compounds (VOCs) by Several Business Types in an Industrial Complex Using a Proton-Transfer-Reaction Time-of-Flight Mass Spectrometry (PTR-ToF-MS) K. Kim et al. 10.3390/atmos15101156
- Discrimination and geo-spatial mapping of atmospheric VOC sources using full scan direct mass spectral data collected from a moving vehicle L. Richards et al. 10.1039/C9EM00439D
- Advancing green analytical solutions: A review of proton transfer reaction mass spectrometry in atmospheric aerosol research Y. Li 10.1016/j.greeac.2024.100175
- Secondary organic aerosol formation from the laboratory oxidation of biomass burning emissions C. Lim et al. 10.5194/acp-19-12797-2019
- Correcting bias in log-linear instrument calibrations in the context of chemical ionization mass spectrometry C. Bi et al. 10.5194/amt-14-6551-2021
- Assessment of long tubing in measuring atmospheric trace gases: applications on tall towers X. Li et al. 10.1039/D2EA00110A
- Volatile chemical product emissions enhance ozone and modulate urban chemistry M. Coggon et al. 10.1073/pnas.2026653118
- Molecular and seasonal characteristics of organic vapors in urban Beijing: insights from Vocus-PTR measurements Z. An et al. 10.5194/acp-24-13793-2024
- Isotopic characterization of nitrogen oxides (NO<sub><i>x</i></sub>), nitrous acid (HONO), and nitrate (<i>p</i>NO<sub>3</sub><sup>−</sup>) from laboratory biomass burning during FIREX J. Chai et al. 10.5194/amt-12-6303-2019
- Determination of trace compounds and artifacts in nitrogen background measurements by proton transfer reaction time‐of‐flight mass spectrometry under dry and humid conditions J. Salazar Gómez et al. 10.1002/jms.4777
- Emissions of volatile organic compounds (VOCs) from concentrated animal feeding operations (CAFOs): chemical compositions and separation of sources B. Yuan et al. 10.5194/acp-17-4945-2017
- Measurement of formic acid, acetic acid and hydroxyacetaldehyde, hydrogen peroxide, and methyl peroxide in air by chemical ionization mass spectrometry: airborne method development V. Treadaway et al. 10.5194/amt-11-1901-2018
- Primary emissions of glyoxal and methylglyoxal from laboratory measurements of open biomass burning K. Zarzana et al. 10.5194/acp-18-15451-2018
- High- and low-temperature pyrolysis profiles describe volatile organic compound emissions from western US wildfire fuels K. Sekimoto et al. 10.5194/acp-18-9263-2018
- Recent advances in mass spectrometry techniques for atmospheric chemistry research on molecular‐level W. Zhang et al. 10.1002/mas.21857
- Electron Attachment Reaction Ionization of Gas-Phase Methylglyoxal X. Lu et al. 10.1021/acs.analchem.8b03305
- Contribution of cooking emissions to the urban volatile organic compounds in Las Vegas, NV M. Coggon et al. 10.5194/acp-24-4289-2024
- Volatile organic compound emissions from solvent- and water-borne coatings – compositional differences and tracer compound identifications C. Stockwell et al. 10.5194/acp-21-6005-2021
- Quantification of isomer-resolved iodide chemical ionization mass spectrometry sensitivity and uncertainty using a voltage-scanning approach C. Bi et al. 10.5194/amt-14-6835-2021
- Parameterizations of US wildfire and prescribed fire emission ratios and emission factors based on FIREX-AQ aircraft measurements G. Gkatzelis et al. 10.5194/acp-24-929-2024
- Vacuum-Ultraviolet-Excited and CH2Cl2/H2O-Amplified Ionization-Coupled Mass Spectrometry for Oxygenated Organics Analysis B. Yang et al. 10.1021/acs.analchem.7b04122
75 citations as recorded by crossref.
- Elucidation of artefacts in proton transfer reaction time‐of‐flight mass spectrometers J. Salazar Gómez et al. 10.1002/jms.4479
- Influence of Wildfire on Urban Ozone: An Observationally Constrained Box Modeling Study at a Site in the Colorado Front Range P. Rickly et al. 10.1021/acs.est.2c06157
- Modern mass spectrometry in atmospheric sciences: Measurement of volatile organic compounds in the troposphere using proton‐transfer‐reaction mass spectrometry K. Sekimoto & A. Koss 10.1002/jms.4619
- An improved, automated whole air sampler and gas chromatography mass spectrometry analysis system for volatile organic compounds in the atmosphere B. Lerner et al. 10.5194/amt-10-291-2017
- Non-methane organic gas emissions from biomass burning: identification, quantification, and emission factors from PTR-ToF during the FIREX 2016 laboratory experiment A. Koss et al. 10.5194/acp-18-3299-2018
- Bidirectional Ecosystem–Atmosphere Fluxes of Volatile Organic Compounds Across the Mass Spectrum: How Many Matter? D. Millet et al. 10.1021/acsearthspacechem.8b00061
- Off-Site Flux Estimates of Volatile Organic Compounds from Oil and Gas Production Facilities Using Fast-Response Instrumentation R. Edie et al. 10.1021/acs.est.9b05621
- PTR3: An Instrument for Studying the Lifecycle of Reactive Organic Carbon in the Atmosphere M. Breitenlechner et al. 10.1021/acs.analchem.6b05110
- Furoyl peroxynitrate (fur-PAN), a product of VOC–NOxphotochemistry from biomass burning emissions: photochemical synthesis, calibration, chemical characterization, and first atmospheric observations J. Roberts et al. 10.1039/D2EA00068G
- Variations and sources of volatile organic compounds (VOCs) in urban region: insights from measurements on a tall tower X. Li et al. 10.5194/acp-22-10567-2022
- Chemical ionization mass spectrometry utilizing ammonium ions (NH4+ CIMS) for measurements of organic compounds in the atmosphere L. Xu et al. 10.5194/amt-15-7353-2022
- Capturing the microbial volatilome: an oft overlooked 'ome' L. Meredith & M. Tfaily 10.1016/j.tim.2021.12.004
- Online detection of airborne nanoparticle composition with mass spectrometry: Recent advances, challenges, and opportunities X. Li et al. 10.1016/j.trac.2023.117195
- Calculation of the sensitivity of proton-transfer-reaction mass spectrometry (PTR-MS) for organic trace gases using molecular properties K. Sekimoto et al. 10.1016/j.ijms.2017.04.006
- Emissions of non-methane volatile organic compounds from combustion of domestic fuels in Delhi, India G. Stewart et al. 10.5194/acp-21-2383-2021
- Detection of gaseous dimethylamine using vocus proton-transfer-reaction time-of-flight mass spectrometry Y. Wang et al. 10.1016/j.atmosenv.2020.117875
- Observations of VOC emissions and photochemical products over US oil- and gas-producing regions using high-resolution H<sub>3</sub>O<sup>+</sup> CIMS (PTR-ToF-MS) A. Koss et al. 10.5194/amt-10-2941-2017
- Kinetic Understanding of the Ultrahigh Ionization Efficiencies (up to 28%) of Excited-State CH2Cl2-Induced Associative Ionization: A Case Study with Nitro Compounds J. Huang et al. 10.1021/acs.analchem.8b04813
- Tropospheric volatile organic compounds in China H. Guo et al. 10.1016/j.scitotenv.2016.09.116
- Passive air sampling and nontargeted analysis for screening POP-like chemicals in the atmosphere: Opportunities and challenges X. Zhang et al. 10.1016/j.trac.2020.116052
- Sensitive Detection of Gas-Phase Glyoxal by Electron Attachment Reaction Ionization Mass Spectrometry X. Lu et al. 10.1021/acs.analchem.9b02029
- Review of fume-generation mechanism, test methods, and fume suppressants of asphalt materials X. Yang et al. 10.1016/j.jclepro.2022.131240
- Solubility and solution-phase chemistry of isocyanic acid, methyl isocyanate, and cyanogen halides J. Roberts & Y. Liu 10.5194/acp-19-4419-2019
- Chemical Ionization of Large Linear Alkanes and Small Oxidized Volatile Organic Compounds by the Reactions with Atomic Gold Cations T. Zhang et al. 10.1021/acs.analchem.7b01791
- Gaseous carbonyls in China's atmosphere: Tempo-spatial distributions, sources, photochemical formation, and impact on air quality Y. Zhang et al. 10.1016/j.atmosenv.2019.116863
- Multiple effects of relative humidity on heterogeneous ozonolysis of cooking organic aerosol proxies from heated peanut oil emissions X. Ji et al. 10.1016/j.scitotenv.2024.173069
- A Library of Proton-Transfer Reactions of H3O+ Ions Used for Trace Gas Detection D. Pagonis et al. 10.1007/s13361-019-02209-3
- Emerging evidence on the potential of PTR‐MS as rapid, direct and high‐sensitivity sensors to promote innovation in the fermented beverages sector A. Corvino et al. 10.1111/ijfs.17398
- Reviewing black phosphorus for biomedical and optoelectronic applications G. Nowsherwan et al. 10.1016/j.inoche.2023.111912
- In the Footsteps of My Countrymen: Atmospheric Chemistry in New England, Los Angeles, and the Southeast United States J. de Gouw 10.1029/2021CN000151
- Diurnal Variability and Emission Pattern of Decamethylcyclopentasiloxane (D5) from the Application of Personal Care Products in Two North American Cities M. Coggon et al. 10.1021/acs.est.8b00506
- Identifying and correcting interferences to PTR-ToF-MS measurements of isoprene and other urban volatile organic compounds M. Coggon et al. 10.5194/amt-17-801-2024
- Gas-Phase Detection of Fluorotelomer Alcohols and Other Oxygenated Per- and Polyfluoroalkyl Substances by Chemical Ionization Mass Spectrometry T. Riedel et al. 10.1021/acs.estlett.9b00196
- Measurements of volatile organic compounds in ambient air by gas-chromatography and real-time Vocus PTR-TOF-MS: calibrations, instrument background corrections, and introducing a PTR Data Toolkit A. Jensen et al. 10.5194/amt-16-5261-2023
- Evaluation of a New Reagent-Ion Source and Focusing Ion–Molecule Reactor for Use in Proton-Transfer-Reaction Mass Spectrometry J. Krechmer et al. 10.1021/acs.analchem.8b02641
- Long-chain alkanes in the atmosphere: A review J. Li et al. 10.1016/j.jes.2021.07.021
- Photoinduced Associative Ionization Time-of-Flight Mass Spectrometry for the Sensitive Determination of Monoterpenes Z. Zhang et al. 10.1080/00032719.2022.2049284
- Mass Spectrometry Analysis in Atmospheric Chemistry J. Laskin et al. 10.1021/acs.analchem.7b04249
- Proton-Transfer-Reaction Mass Spectrometry: Applications in Atmospheric Sciences B. Yuan et al. 10.1021/acs.chemrev.7b00325
- OH chemistry of non-methane organic gases (NMOGs) emitted from laboratory and ambient biomass burning smoke: evaluating the influence of furans and oxygenated aromatics on ozone and secondary NMOG formation M. Coggon et al. 10.5194/acp-19-14875-2019
- Ultrasensitive detection of volatile aldehydes with chemi-ionization-coupled time-of-flight mass spectrometry B. Yang et al. 10.1016/j.talanta.2018.11.004
- The potential of NO+ and O2+• in switchable reagent ion proton transfer reaction time‐of‐flight mass spectrometry O. Hegen et al. 10.1002/mas.21770
- Design and Implementation of a Gas Generating System for Complex Gas Mixtures and Calibration Gases J. Gómez et al. 10.1002/cite.202000110
- Formaldehyde evolution in US wildfire plumes during the Fire Influence on Regional to Global Environments and Air Quality experiment (FIREX-AQ) J. Liao et al. 10.5194/acp-21-18319-2021
- Rapid cloud removal of dimethyl sulfide oxidation products limits SO 2 and cloud condensation nuclei production in the marine atmosphere G. Novak et al. 10.1073/pnas.2110472118
- Tracking indoor volatile organic compounds with online mass spectrometry W. Liu et al. 10.1016/j.trac.2023.117514
- Noncombustion Emissions of Organic Acids at a Site near Boise, Idaho A. Lindsay et al. 10.1021/acsestair.4c00138
- Urban Oxidation Flow Reactor Measurements Reveal Significant Secondary Organic Aerosol Contributions from Volatile Emissions of Emerging Importance R. Shah et al. 10.1021/acs.est.9b06531
- Evolution of organic carbon in the laboratory oxidation of biomass-burning emissions K. Nihill et al. 10.5194/acp-23-7887-2023
- Observations of cyanogen bromide (BrCN) in the global troposphere and their relation to polar surface O3 destruction J. Roberts et al. 10.5194/acp-24-3421-2024
- Chemical Tomography in a Fresh Wildland Fire Plume: A Large Eddy Simulation (LES) Study S. Wang et al. 10.1029/2021JD035203
- Cavity enhanced spectroscopy for measurement of nitrogen oxides in the Anthropocene: results from the Seoul tower during MAPS 2015 S. Brown et al. 10.1039/C7FD00001D
- An electrospray chemical ionization source for real-time measurement of atmospheric organic and inorganic vapors Y. Zhao et al. 10.5194/amt-10-3609-2017
- Evaluation of NO<sup>+</sup> reagent ion chemistry for online measurements of atmospheric volatile organic compounds A. Koss et al. 10.5194/amt-9-2909-2016
- 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
- Characteristics and Source Profiles of Volatile Organic Compounds (VOCs) by Several Business Types in an Industrial Complex Using a Proton-Transfer-Reaction Time-of-Flight Mass Spectrometry (PTR-ToF-MS) K. Kim et al. 10.3390/atmos15101156
- Discrimination and geo-spatial mapping of atmospheric VOC sources using full scan direct mass spectral data collected from a moving vehicle L. Richards et al. 10.1039/C9EM00439D
- Advancing green analytical solutions: A review of proton transfer reaction mass spectrometry in atmospheric aerosol research Y. Li 10.1016/j.greeac.2024.100175
- Secondary organic aerosol formation from the laboratory oxidation of biomass burning emissions C. Lim et al. 10.5194/acp-19-12797-2019
- Correcting bias in log-linear instrument calibrations in the context of chemical ionization mass spectrometry C. Bi et al. 10.5194/amt-14-6551-2021
- Assessment of long tubing in measuring atmospheric trace gases: applications on tall towers X. Li et al. 10.1039/D2EA00110A
- Volatile chemical product emissions enhance ozone and modulate urban chemistry M. Coggon et al. 10.1073/pnas.2026653118
- Molecular and seasonal characteristics of organic vapors in urban Beijing: insights from Vocus-PTR measurements Z. An et al. 10.5194/acp-24-13793-2024
- Isotopic characterization of nitrogen oxides (NO<sub><i>x</i></sub>), nitrous acid (HONO), and nitrate (<i>p</i>NO<sub>3</sub><sup>−</sup>) from laboratory biomass burning during FIREX J. Chai et al. 10.5194/amt-12-6303-2019
- Determination of trace compounds and artifacts in nitrogen background measurements by proton transfer reaction time‐of‐flight mass spectrometry under dry and humid conditions J. Salazar Gómez et al. 10.1002/jms.4777
- Emissions of volatile organic compounds (VOCs) from concentrated animal feeding operations (CAFOs): chemical compositions and separation of sources B. Yuan et al. 10.5194/acp-17-4945-2017
- Measurement of formic acid, acetic acid and hydroxyacetaldehyde, hydrogen peroxide, and methyl peroxide in air by chemical ionization mass spectrometry: airborne method development V. Treadaway et al. 10.5194/amt-11-1901-2018
- Primary emissions of glyoxal and methylglyoxal from laboratory measurements of open biomass burning K. Zarzana et al. 10.5194/acp-18-15451-2018
- High- and low-temperature pyrolysis profiles describe volatile organic compound emissions from western US wildfire fuels K. Sekimoto et al. 10.5194/acp-18-9263-2018
- Recent advances in mass spectrometry techniques for atmospheric chemistry research on molecular‐level W. Zhang et al. 10.1002/mas.21857
- Electron Attachment Reaction Ionization of Gas-Phase Methylglyoxal X. Lu et al. 10.1021/acs.analchem.8b03305
- Contribution of cooking emissions to the urban volatile organic compounds in Las Vegas, NV M. Coggon et al. 10.5194/acp-24-4289-2024
- Volatile organic compound emissions from solvent- and water-borne coatings – compositional differences and tracer compound identifications C. Stockwell et al. 10.5194/acp-21-6005-2021
- Quantification of isomer-resolved iodide chemical ionization mass spectrometry sensitivity and uncertainty using a voltage-scanning approach C. Bi et al. 10.5194/amt-14-6835-2021
- Parameterizations of US wildfire and prescribed fire emission ratios and emission factors based on FIREX-AQ aircraft measurements G. Gkatzelis et al. 10.5194/acp-24-929-2024
Saved (preprint)
Discussed (preprint)
Latest update: 24 Dec 2024
Short summary
We present the development of a hydronium (H3O+) time of flight chemical ionization mass spectrometer (H3O+ ToF-CIMS). We characterize the humidity dependence of the reagent ions and VOC signals in details. The low mass cutoff issue of RF-only quadrupole leads to unusual humidity dependence of reagent ions. The new H3O+ ToF-CIMS was successfully deployed on the NOAA WP-3D research aircraft for the SONGNEX campaign in 2015 and some initial results from the SONGNEX campaign are presented.
We present the development of a hydronium (H3O+) time of flight chemical ionization mass...
