Articles | Volume 4, issue 4
https://doi.org/10.5194/amt-4-735-2011
© Author(s) 2011. 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-4-735-2011
© Author(s) 2011. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
14 Apr 2011
Research article |
| 14 Apr 2011
Measurements of tropospheric HO2 and RO2 by oxygen dilution modulation and chemical ionization mass spectrometry
R. S. Hornbrook
Atmospheric Chemistry Division, National Center for Atmospheric Research, 1850 Table Mesa Drive, P.O. Box 3000, Boulder, CO, USA
J. H. Crawford
Atmospheric Sciences Division, Langley Research Center, NASA, Hampton, VA, USA
G. D. Edwards
Atmospheric Chemistry Division, National Center for Atmospheric Research, 1850 Table Mesa Drive, P.O. Box 3000, Boulder, CO, USA
now at: Department of Chemistry, Eastern Michigan University, Ypsilanti, MI, USA
O. Goyea
Atmospheric Chemistry Division, National Center for Atmospheric Research, 1850 Table Mesa Drive, P.O. Box 3000, Boulder, CO, USA
now at: United States Patent and Trademark Office, Department of Commerce, Alexandria, VA, USA
R. L. Mauldin III
Atmospheric Chemistry Division, National Center for Atmospheric Research, 1850 Table Mesa Drive, P.O. Box 3000, Boulder, CO, USA
Department of Physics, 00014 University of Helsinki, Helsinki, Finland
J. S. Olson
Atmospheric Sciences Division, Langley Research Center, NASA, Hampton, VA, USA
C. A. Cantrell
Atmospheric Chemistry Division, National Center for Atmospheric Research, 1850 Table Mesa Drive, P.O. Box 3000, Boulder, CO, USA
Viewed
Total article views: 4,371 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 18 Jan 2011)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 1,796 | 2,454 | 121 | 4,371 | 143 | 105 |
- HTML: 1,796
- PDF: 2,454
- XML: 121
- Total: 4,371
- BibTeX: 143
- EndNote: 105
Total article views: 3,656 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 14 Apr 2011)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 1,484 | 2,082 | 90 | 3,656 | 114 | 93 |
- HTML: 1,484
- PDF: 2,082
- XML: 90
- Total: 3,656
- BibTeX: 114
- EndNote: 93
Total article views: 715 (including HTML, PDF, and XML)
Cumulative views and downloads
(calculated since 01 Feb 2013, article published on 18 Jan 2011)
| HTML | XML | Total | BibTeX | EndNote | |
|---|---|---|---|---|---|
| 312 | 372 | 31 | 715 | 29 | 12 |
- HTML: 312
- PDF: 372
- XML: 31
- Total: 715
- BibTeX: 29
- EndNote: 12
Cited
42 citations as recorded by crossref.
- Tropospheric HONO distribution and chemistry in the southeastern US C. Ye et al. 10.5194/acp-18-9107-2018
- Ethane-Based Chemical Amplification Measurement Technique for Atmospheric Peroxy Radicals E. Wood et al. 10.1021/acs.estlett.6b00438
- Airborne measurement of peroxy radicals using chemical amplification coupled with cavity ring-down spectroscopy: the PeRCEAS instrument M. George et al. 10.5194/amt-13-2577-2020
- Evaluation of HO<sub>x</sub> sources and cycling using measurement-constrained model calculations in a 2-methyl-3-butene-2-ol (MBO) and monoterpene (MT) dominated ecosystem S. Kim et al. 10.5194/acp-13-2031-2013
- Synthesizing evidence for the external cycling of NOx in high- to low-NOx atmospheres C. Ye et al. 10.1038/s41467-023-43866-z
- Observation and modelling of OH and HO<sub>2</sub> concentrations in the Pearl River Delta 2006: a missing OH source in a VOC rich atmosphere K. Lu et al. 10.5194/acp-12-1541-2012
- Synthesis and spin trapping properties of polystyrene supported trifluoromethylated cyclic nitrones A. Earla et al. 10.1080/10715762.2019.1683171
- Characterization of a chemical amplifier for peroxy radical measurements in the atmosphere M. Duncianu et al. 10.1016/j.atmosenv.2019.117106
- Rapid production of highly oxidized molecules in isoprene aerosol via peroxy and alkoxy radical isomerization pathways in low and high NOx environments: Combined laboratory, computational and field studies M. Jaoui et al. 10.1016/j.scitotenv.2021.145592
- Chemical Amplification - Cavity Attenuated Phase Shift Spectroscopy Measurements of Atmospheric Peroxy Radicals E. Wood & J. Charest 10.1021/ac502451m
- Application of chemical derivatization techniques combined with chemical ionization mass spectrometry to detect stabilized Criegee intermediates and peroxy radicals in the gas phase A. Zaytsev et al. 10.5194/amt-14-2501-2021
- First direct measurements of formaldehyde flux via eddy covariance: implications for missing in-canopy formaldehyde sources J. DiGangi et al. 10.5194/acp-11-10565-2011
- Advances on Atmospheric Oxidation Mechanism of Typical Aromatic Hydrocarbons M. Song et al. 10.6023/A21050224
- Formation of Highly Oxygenated Organic Molecules from α-Pinene Ozonolysis: Chemical Characteristics, Mechanism, and Kinetic Model Development U. Molteni et al. 10.1021/acsearthspacechem.9b00035
- Peroxy radical measurements by ethane – nitric oxide chemical amplification and laser-induced fluorescence during the IRRONIC field campaign in a forest in Indiana S. Kundu et al. 10.5194/acp-19-9563-2019
- Impact of the deep convection of isoprene and other reactive trace species on radicals and ozone in the upper troposphere E. Apel et al. 10.5194/acp-12-1135-2012
- Comment on “Missing gas-phase source of HONO inferred from Zeppelin measurements in the troposphere” C. Ye et al. 10.1126/science.aaa1992
- Observations of glyoxal and formaldehyde as metrics for the anthropogenic impact on rural photochemistry J. DiGangi et al. 10.5194/acp-12-9529-2012
- Overview of the Manitou Experimental Forest Observatory: site description and selected science results from 2008 to 2013 J. Ortega et al. 10.5194/acp-14-6345-2014
- Sources and characteristics of summertime organic aerosol in the Colorado Front Range: perspective from measurements and WRF-Chem modeling R. Bahreini et al. 10.5194/acp-18-8293-2018
- Importance of isomerization reactions for OH radical regeneration from the photo-oxidation of isoprene investigated in the atmospheric simulation chamber SAPHIR A. Novelli et al. 10.5194/acp-20-3333-2020
- Rapid cycling of reactive nitrogen in the marine boundary layer C. Ye et al. 10.1038/nature17195
- A new technique for the direct detection of HO<sub>2</sub> radicals using bromide chemical ionization mass spectrometry (Br-CIMS): initial characterization J. Sanchez et al. 10.5194/amt-9-3851-2016
- Atmospheric Peroxy Radical Measurements Using Dual-Channel Chemical Amplification Cavity Ringdown Spectroscopy Y. Liu & J. Zhang 10.1021/ac5004689
- The Role of Snow in Controlling Halogen Chemistry and Boundary Layer Oxidation During Arctic Spring: A 1D Modeling Case Study S. Ahmed et al. 10.1029/2021JD036140
- 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
- Missing peroxy radical sources within a summertime ponderosa pine forest G. Wolfe et al. 10.5194/acp-14-4715-2014
- Evaluation of OH and HO<sub>2</sub> concentrations and their budgets during photooxidation of 2-methyl-3-butene-2-ol (MBO) in the atmospheric simulation chamber SAPHIR A. Novelli et al. 10.5194/acp-18-11409-2018
- Measurements of hydroperoxy radicals (HO<sub>2</sub>) at atmospheric concentrations using bromide chemical ionisation mass spectrometry S. Albrecht et al. 10.5194/amt-12-891-2019
- Airborne intercomparison of HO<sub>x</sub> measurements using laser-induced fluorescence and chemical ionization mass spectrometry during ARCTAS X. Ren et al. 10.5194/amt-5-2025-2012
- Detection of HO<sub>2</sub> by laser-induced fluorescence: calibration and interferences from RO<sub>2</sub> radicals H. Fuchs et al. 10.5194/amt-4-1209-2011
- Nitrous acid (HONO) during polar spring in Barrow, Alaska: A net source of OH radicals? G. Villena et al. 10.1029/2011JD016643
- Simple and sensitive determination of hydroxyl radical in atmosphere based on an electrochemically activated glassy carbon electrode T. Wang et al. 10.1080/03067319.2018.1478968
- High levels of molecular chlorine in the Arctic atmosphere J. Liao et al. 10.1038/ngeo2046
- Quantification of peroxynitric acid and peroxyacyl nitrates using an ethane-based thermal dissociation peroxy radical chemical amplification cavity ring-down spectrometer Y. Taha et al. 10.5194/amt-11-4109-2018
- Reaction of NO2with Selected Conjugated Alkenes F. Bernard et al. 10.1021/jp408771r
- Higher measured than modeled ozone production at increased NO<sub><i>x</i></sub> levels in the Colorado Front Range B. Baier et al. 10.5194/acp-17-11273-2017
- Experimental and theoretical study on the impact of a nitrate group on the chemistry of alkoxy radicals A. Novelli et al. 10.1039/D0CP05555G
- Ground-based investigation of HO<sub><i>x</i></sub> and ozone chemistry in biomass burning plumes in rural Idaho A. Lindsay et al. 10.5194/acp-22-4909-2022
- Techniques for measuring indoor radicals and radical precursors E. Alvarez et al. 10.1080/05704928.2022.2087666
- Molecularly imprinted polymer functionalized reduced graphene oxide: a new platform for the detection of hydroxyl radicals in the atmosphere Z. Huang et al. 10.1039/C9AY01414D
- A complete dynamical ozone budget measured in the tropical marine boundary layer during PASE S. Conley et al. 10.1007/s10874-011-9195-0
41 citations as recorded by crossref.
- Tropospheric HONO distribution and chemistry in the southeastern US C. Ye et al. 10.5194/acp-18-9107-2018
- Ethane-Based Chemical Amplification Measurement Technique for Atmospheric Peroxy Radicals E. Wood et al. 10.1021/acs.estlett.6b00438
- Airborne measurement of peroxy radicals using chemical amplification coupled with cavity ring-down spectroscopy: the PeRCEAS instrument M. George et al. 10.5194/amt-13-2577-2020
- Evaluation of HO<sub>x</sub> sources and cycling using measurement-constrained model calculations in a 2-methyl-3-butene-2-ol (MBO) and monoterpene (MT) dominated ecosystem S. Kim et al. 10.5194/acp-13-2031-2013
- Synthesizing evidence for the external cycling of NOx in high- to low-NOx atmospheres C. Ye et al. 10.1038/s41467-023-43866-z
- Observation and modelling of OH and HO<sub>2</sub> concentrations in the Pearl River Delta 2006: a missing OH source in a VOC rich atmosphere K. Lu et al. 10.5194/acp-12-1541-2012
- Synthesis and spin trapping properties of polystyrene supported trifluoromethylated cyclic nitrones A. Earla et al. 10.1080/10715762.2019.1683171
- Characterization of a chemical amplifier for peroxy radical measurements in the atmosphere M. Duncianu et al. 10.1016/j.atmosenv.2019.117106
- Rapid production of highly oxidized molecules in isoprene aerosol via peroxy and alkoxy radical isomerization pathways in low and high NOx environments: Combined laboratory, computational and field studies M. Jaoui et al. 10.1016/j.scitotenv.2021.145592
- Chemical Amplification - Cavity Attenuated Phase Shift Spectroscopy Measurements of Atmospheric Peroxy Radicals E. Wood & J. Charest 10.1021/ac502451m
- Application of chemical derivatization techniques combined with chemical ionization mass spectrometry to detect stabilized Criegee intermediates and peroxy radicals in the gas phase A. Zaytsev et al. 10.5194/amt-14-2501-2021
- First direct measurements of formaldehyde flux via eddy covariance: implications for missing in-canopy formaldehyde sources J. DiGangi et al. 10.5194/acp-11-10565-2011
- Advances on Atmospheric Oxidation Mechanism of Typical Aromatic Hydrocarbons M. Song et al. 10.6023/A21050224
- Formation of Highly Oxygenated Organic Molecules from α-Pinene Ozonolysis: Chemical Characteristics, Mechanism, and Kinetic Model Development U. Molteni et al. 10.1021/acsearthspacechem.9b00035
- Peroxy radical measurements by ethane – nitric oxide chemical amplification and laser-induced fluorescence during the IRRONIC field campaign in a forest in Indiana S. Kundu et al. 10.5194/acp-19-9563-2019
- Impact of the deep convection of isoprene and other reactive trace species on radicals and ozone in the upper troposphere E. Apel et al. 10.5194/acp-12-1135-2012
- Comment on “Missing gas-phase source of HONO inferred from Zeppelin measurements in the troposphere” C. Ye et al. 10.1126/science.aaa1992
- Observations of glyoxal and formaldehyde as metrics for the anthropogenic impact on rural photochemistry J. DiGangi et al. 10.5194/acp-12-9529-2012
- Overview of the Manitou Experimental Forest Observatory: site description and selected science results from 2008 to 2013 J. Ortega et al. 10.5194/acp-14-6345-2014
- Sources and characteristics of summertime organic aerosol in the Colorado Front Range: perspective from measurements and WRF-Chem modeling R. Bahreini et al. 10.5194/acp-18-8293-2018
- Importance of isomerization reactions for OH radical regeneration from the photo-oxidation of isoprene investigated in the atmospheric simulation chamber SAPHIR A. Novelli et al. 10.5194/acp-20-3333-2020
- Rapid cycling of reactive nitrogen in the marine boundary layer C. Ye et al. 10.1038/nature17195
- A new technique for the direct detection of HO<sub>2</sub> radicals using bromide chemical ionization mass spectrometry (Br-CIMS): initial characterization J. Sanchez et al. 10.5194/amt-9-3851-2016
- Atmospheric Peroxy Radical Measurements Using Dual-Channel Chemical Amplification Cavity Ringdown Spectroscopy Y. Liu & J. Zhang 10.1021/ac5004689
- The Role of Snow in Controlling Halogen Chemistry and Boundary Layer Oxidation During Arctic Spring: A 1D Modeling Case Study S. Ahmed et al. 10.1029/2021JD036140
- 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
- Missing peroxy radical sources within a summertime ponderosa pine forest G. Wolfe et al. 10.5194/acp-14-4715-2014
- Evaluation of OH and HO<sub>2</sub> concentrations and their budgets during photooxidation of 2-methyl-3-butene-2-ol (MBO) in the atmospheric simulation chamber SAPHIR A. Novelli et al. 10.5194/acp-18-11409-2018
- Measurements of hydroperoxy radicals (HO<sub>2</sub>) at atmospheric concentrations using bromide chemical ionisation mass spectrometry S. Albrecht et al. 10.5194/amt-12-891-2019
- Airborne intercomparison of HO<sub>x</sub> measurements using laser-induced fluorescence and chemical ionization mass spectrometry during ARCTAS X. Ren et al. 10.5194/amt-5-2025-2012
- Detection of HO<sub>2</sub> by laser-induced fluorescence: calibration and interferences from RO<sub>2</sub> radicals H. Fuchs et al. 10.5194/amt-4-1209-2011
- Nitrous acid (HONO) during polar spring in Barrow, Alaska: A net source of OH radicals? G. Villena et al. 10.1029/2011JD016643
- Simple and sensitive determination of hydroxyl radical in atmosphere based on an electrochemically activated glassy carbon electrode T. Wang et al. 10.1080/03067319.2018.1478968
- High levels of molecular chlorine in the Arctic atmosphere J. Liao et al. 10.1038/ngeo2046
- Quantification of peroxynitric acid and peroxyacyl nitrates using an ethane-based thermal dissociation peroxy radical chemical amplification cavity ring-down spectrometer Y. Taha et al. 10.5194/amt-11-4109-2018
- Reaction of NO2with Selected Conjugated Alkenes F. Bernard et al. 10.1021/jp408771r
- Higher measured than modeled ozone production at increased NO<sub><i>x</i></sub> levels in the Colorado Front Range B. Baier et al. 10.5194/acp-17-11273-2017
- Experimental and theoretical study on the impact of a nitrate group on the chemistry of alkoxy radicals A. Novelli et al. 10.1039/D0CP05555G
- Ground-based investigation of HO<sub><i>x</i></sub> and ozone chemistry in biomass burning plumes in rural Idaho A. Lindsay et al. 10.5194/acp-22-4909-2022
- Techniques for measuring indoor radicals and radical precursors E. Alvarez et al. 10.1080/05704928.2022.2087666
- Molecularly imprinted polymer functionalized reduced graphene oxide: a new platform for the detection of hydroxyl radicals in the atmosphere Z. Huang et al. 10.1039/C9AY01414D
1 citations as recorded by crossref.
Saved (final revised paper)
Saved (preprint)
Discussed (final revised paper)
Latest update: 29 Jun 2024
