Articles | Volume 21, issue 22 
            
                
                    
            
            
            https://doi.org/10.5194/acp-21-17099-2021
                    © Author(s) 2021. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-21-17099-2021
                    © Author(s) 2021. This work is distributed under 
the Creative Commons Attribution 4.0 License.
                the Creative Commons Attribution 4.0 License.
Chemical composition of nanoparticles from α-pinene nucleation and the influence of isoprene and relative humidity at low temperature
Lucía Caudillo
CORRESPONDING AUTHOR
                                            
                                    
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    Birte Rörup
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Martin Heinritzi
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    Guillaume Marie
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    Mario Simon
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    Andrea C. Wagner
                                            Department of Chemistry & CIRES, University of Colorado Boulder,
Boulder, CO 80309-0215, USA
                                        
                                    Tatjana Müller
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    
                                            Atmospheric Chemistry Department, Max Planck Institute for Chemistry, 55128 Mainz, Germany
                                        
                                    Manuel Granzin
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    Antonio Amorim
                                            CENTRA and FCUL, University of Lisbon, 1749-016 Lisbon, Portugal
                                        
                                    Farnoush Ataei
                                            Leibniz Institute for Tropospheric Research, 04318 Leipzig, Germany
                                        
                                    Rima Baalbaki
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Barbara Bertozzi
                                            Institute of Meteorology and Climate Research, Karlsruhe Institute of
Technology, 76344 Eggenstein-Leopoldshafen, Germany
                                        
                                    Zoé Brasseur
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Randall Chiu
                                            Department of Chemistry & CIRES, University of Colorado Boulder,
Boulder, CO 80309-0215, USA
                                        
                                    
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Lubna Dada
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Jonathan Duplissy
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    
                                            Helsinki Institute of Physics (HIP)/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Henning Finkenzeller
                                            Department of Chemistry & CIRES, University of Colorado Boulder,
Boulder, CO 80309-0215, USA
                                        
                                    Loïc Gonzalez Carracedo
                                            Faculty of Physics, University of Vienna, 1090 Vienna, Austria
                                        
                                    Xu-Cheng He
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Victoria Hofbauer
                                            Center for Atmospheric Particle Studies, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
                                        
                                    Weimeng Kong
                                            Division of Chemistry and Chemical Engineering, California Institute
of Technology, Pasadena, CA 91125, USA
                                        
                                    
                                            California Air Resources Board, Sacramento, CA 95814, USA
                                        
                                    Houssni Lamkaddam
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Chuan P. Lee
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Brandon Lopez
                                            Center for Atmospheric Particle Studies, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
                                        
                                    Naser G. A. Mahfouz
                                            Center for Atmospheric Particle Studies, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
                                        
                                    Vladimir Makhmutov
                                            Lebedev Physical Institute, Russian Academy of Sciences, 119991,
Moscow, Russia
                                        
                                    
                                            Moscow Institute of Physics and Technology, National Research
University, 117303, Moscow, Russia
                                        
                                    Hanna E. Manninen
                                            CERN, 1211 Geneva, Switzerland
                                        
                                    Ruby Marten
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Dario Massabò
                                            Dipartimento di Fisica, Università di Genova and INFN, 16146
Genoa, Italy
                                        
                                    Roy L. Mauldin
                                            Department of Atmospheric and Oceanic Sciences, University of
Colorado Boulder, Boulder, CO 80309, USA
                                        
                                    
                                            Center for Atmospheric Particle Studies, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
                                        
                                    Bernhard Mentler
                                            Institute for Ion and Applied Physics, University of Innsbruck, 6020
Innsbruck, Austria
                                        
                                    Ugo Molteni
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    
                                            Forest Dynamics, Swiss Federal Institute for Forest, Snow and
Landscape Research, 8903 Birmensdorf, Switzerland
                                        
                                    
                                            Department of Chemistry, University of California,  Irvine, CA
92697, USA
                                        
                                    Antti Onnela
                                            CERN, 1211 Geneva, Switzerland
                                        
                                    Joschka Pfeifer
                                            CERN, 1211 Geneva, Switzerland
                                        
                                    Maxim Philippov
                                            Lebedev Physical Institute, Russian Academy of Sciences, 119991,
Moscow, Russia
                                        
                                    Ana A. Piedehierro
                                            Atmospheric Composition Unit, Finnish Meteorological Institute, 00560 Helsinki, Finland
                                        
                                    Meredith Schervish
                                            Center for Atmospheric Particle Studies, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
                                        
                                    Wiebke Scholz
                                            Institute for Ion and Applied Physics, University of Innsbruck, 6020
Innsbruck, Austria
                                        
                                    Benjamin Schulze
                                            Division of Chemistry and Chemical Engineering, California Institute
of Technology, Pasadena, CA 91125, USA
                                        
                                    Jiali Shen
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Dominik Stolzenburg
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Yuri Stozhkov
                                            Lebedev Physical Institute, Russian Academy of Sciences, 119991,
Moscow, Russia
                                        
                                    Mihnea Surdu
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Christian Tauber
                                            Faculty of Physics, University of Vienna, 1090 Vienna, Austria
                                        
                                    Yee Jun Tham
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Ping Tian
                                            Beijing Weather Modification Office, 100089 Beijing, China
                                        
                                    António Tomé
                                            IDL, Universidade da Beira Interior, R. Marquês de Ávila e
Bolama, 6201-001 Covilhã, Portugal
                                        
                                    Steffen Vogt
                                            Institute of Meteorology and Climate Research, Karlsruhe Institute of
Technology, 76344 Eggenstein-Leopoldshafen, Germany
                                        
                                    Mingyi Wang
                                            Center for Atmospheric Particle Studies, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
                                        
                                    Dongyu S. Wang
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Stefan K. Weber
                                            CERN, 1211 Geneva, Switzerland
                                        
                                    André Welti
                                            Atmospheric Composition Unit, Finnish Meteorological Institute, 00560 Helsinki, Finland
                                        
                                    Wang Yonghong
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Wu Yusheng
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    Marcel Zauner-Wieczorek
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    Urs Baltensperger
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Imad El Haddad
                                            Laboratory of Atmospheric Chemistry, Paul Scherrer Institute, 5232
Villigen, Switzerland
                                        
                                    Richard C. Flagan
                                            Division of Chemistry and Chemical Engineering, California Institute
of Technology, Pasadena, CA 91125, USA
                                        
                                    Armin Hansel
                                            Institute for Ion and Applied Physics, University of Innsbruck, 6020
Innsbruck, Austria
                                        
                                    
                                            Ionicon Analytik GmbH, 6020 Innsbruck, Austria
                                        
                                    Kristina Höhler
                                            Institute of Meteorology and Climate Research, Karlsruhe Institute of
Technology, 76344 Eggenstein-Leopoldshafen, Germany
                                        
                                    Jasper Kirkby
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    
                                            CERN, 1211 Geneva, Switzerland
                                        
                                    Markku Kulmala
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    
                                            Helsinki Institute of Physics (HIP)/Physics, Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    
                                            Aerosol and Haze Laboratory, Beijing Advanced Innovation Center for
Soft Matter Science and Engineering, Beijing University of Chemical
Technology, Beijing, 100029,  China
                                        
                                    Katrianne Lehtipalo
                                            Institute for Atmospheric and Earth System Research (INAR)/Physics,
Faculty of Science, University of Helsinki, 00014 Helsinki, Finland
                                        
                                    
                                            Atmospheric Composition Unit, Finnish Meteorological Institute, 00560 Helsinki, Finland
                                        
                                    Ottmar Möhler
                                            Institute of Meteorology and Climate Research, Karlsruhe Institute of
Technology, 76344 Eggenstein-Leopoldshafen, Germany
                                        
                                    Harald Saathoff
                                            Institute of Meteorology and Climate Research, Karlsruhe Institute of
Technology, 76344 Eggenstein-Leopoldshafen, Germany
                                        
                                    Rainer Volkamer
                                            Department of Chemistry & CIRES, University of Colorado Boulder,
Boulder, CO 80309-0215, USA
                                        
                                    Paul M. Winkler
                                            Faculty of Physics, University of Vienna, 1090 Vienna, Austria
                                        
                                    Neil M. Donahue
                                            Center for Atmospheric Particle Studies, Carnegie Mellon University,
Pittsburgh, PA 15213, USA
                                        
                                    Andreas Kürten
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
                                    Joachim Curtius
CORRESPONDING AUTHOR
                                            
                                    
                                            Institute for Atmospheric and Environmental Sciences, Goethe
University Frankfurt, 60438 Frankfurt am Main, Germany
                                        
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                            Cited
16 citations as recorded by crossref.
- Flame-Free Candles Are Not Pollution-Free: Scented Wax Melts as a Significant Source of Atmospheric Nanoparticles S. Patra et al. 10.1021/acs.estlett.4c00986
- Isoprene chemistry under upper-tropospheric conditions D. Russell et al. 10.1038/s41467-025-64229-w
- Synergetic Effects of Isoprene and HOx on Biogenic New Particle Formation L. Tiszenkel & S. Lee 10.1029/2023GL103545
- Heterogeneous Formation of Organonitrates (ON) and Nitroxy-Organosulfates (NOS) from Adsorbed α-Pinene-Derived Organosulfates (OS) on Mineral Surfaces E. Hettiarachchi & V. Grassian 10.1021/acsearthspacechem.2c00259
- Size-dependent chemical composition of atmospheric nanoparticles in urban Beijing during springtime Y. Chen et al. 10.1016/j.atmosenv.2023.119970
- Rapid Nucleation and Growth of Indoor Atmospheric Nanocluster Aerosol during the Use of Scented Volatile Chemical Products in Residential Buildings S. Patra et al. 10.1021/acsestair.4c00118
- Effect of relative humidity on the molecular composition of secondary organic aerosols from α-pinene ozonolysis H. Luo et al. 10.1039/D3EA00149K
- Relative Humidity Impact on Organic New Particle Formation from Ozonolysis of α- and β-Pinene at Atmospherically Relevant Mixing Ratios C. Snyder et al. 10.3390/atmos14010173
- Nontrivial Impact of Relative Humidity on Organic New Particle Formation from Ozonolysis of cis-3-Hexenyl Acetate A. Flueckiger et al. 10.3390/air1040017
- 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
- The effect of temperature and relative humidity on secondary organic aerosol formation from ozonolysis of Δ3-carene D. Thomsen et al. 10.1039/D3EA00128H
- Recent advances in mass spectrometry techniques for atmospheric chemistry research on molecular‐level W. Zhang et al. 10.1002/mas.21857
- Molecular Understanding of the Enhancement in Organic Aerosol Mass at High Relative Humidity M. Surdu et al. 10.1021/acs.est.2c04587
- Atmospheric nanoparticle growth D. Stolzenburg et al. 10.1103/RevModPhys.95.045002
- Online detection of airborne nanoparticle composition with mass spectrometry: Recent advances, challenges, and opportunities X. Li et al. 10.1016/j.trac.2023.117195
- Do Surface Charges on Polymeric Filters and Airborne Particles Control the Removal of Nanoscale Aerosols by Polymeric Facial Masks? Z. Zhang et al. 10.3390/toxics12010003
16 citations as recorded by crossref.
- Flame-Free Candles Are Not Pollution-Free: Scented Wax Melts as a Significant Source of Atmospheric Nanoparticles S. Patra et al. 10.1021/acs.estlett.4c00986
- Isoprene chemistry under upper-tropospheric conditions D. Russell et al. 10.1038/s41467-025-64229-w
- Synergetic Effects of Isoprene and HOx on Biogenic New Particle Formation L. Tiszenkel & S. Lee 10.1029/2023GL103545
- Heterogeneous Formation of Organonitrates (ON) and Nitroxy-Organosulfates (NOS) from Adsorbed α-Pinene-Derived Organosulfates (OS) on Mineral Surfaces E. Hettiarachchi & V. Grassian 10.1021/acsearthspacechem.2c00259
- Size-dependent chemical composition of atmospheric nanoparticles in urban Beijing during springtime Y. Chen et al. 10.1016/j.atmosenv.2023.119970
- Rapid Nucleation and Growth of Indoor Atmospheric Nanocluster Aerosol during the Use of Scented Volatile Chemical Products in Residential Buildings S. Patra et al. 10.1021/acsestair.4c00118
- Effect of relative humidity on the molecular composition of secondary organic aerosols from α-pinene ozonolysis H. Luo et al. 10.1039/D3EA00149K
- Relative Humidity Impact on Organic New Particle Formation from Ozonolysis of α- and β-Pinene at Atmospherically Relevant Mixing Ratios C. Snyder et al. 10.3390/atmos14010173
- Nontrivial Impact of Relative Humidity on Organic New Particle Formation from Ozonolysis of cis-3-Hexenyl Acetate A. Flueckiger et al. 10.3390/air1040017
- 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
- The effect of temperature and relative humidity on secondary organic aerosol formation from ozonolysis of Δ3-carene D. Thomsen et al. 10.1039/D3EA00128H
- Recent advances in mass spectrometry techniques for atmospheric chemistry research on molecular‐level W. Zhang et al. 10.1002/mas.21857
- Molecular Understanding of the Enhancement in Organic Aerosol Mass at High Relative Humidity M. Surdu et al. 10.1021/acs.est.2c04587
- Atmospheric nanoparticle growth D. Stolzenburg et al. 10.1103/RevModPhys.95.045002
- Online detection of airborne nanoparticle composition with mass spectrometry: Recent advances, challenges, and opportunities X. Li et al. 10.1016/j.trac.2023.117195
- Do Surface Charges on Polymeric Filters and Airborne Particles Control the Removal of Nanoscale Aerosols by Polymeric Facial Masks? Z. Zhang et al. 10.3390/toxics12010003
Latest update: 31 Oct 2025
Short summary
                    We performed experiments in the CLOUD chamber at CERN at low temperatures to simulate new particle formation in the upper free troposphere (at −30 ºC and −50 ºC). We measured the particle and gas phase and found that most of the compounds present in the gas phase are detected as well in the particle phase. The major compounds in the particles are C8–10 and C18–20. Specifically, we showed that C5 and C15 compounds are detected in a mixed system with isoprene and α-pinene at −30 ºC, 20 % RH.
                    We performed experiments in the CLOUD chamber at CERN at low temperatures to simulate new...
                    
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