Autoxidation of Anthropogenic Volatile Organic Compounds (AVOC) as a Source of Urban Air Pollution

Informations projet

ADAPT

N° de convention de subvention: 101002728

DOI

10.3030/101002728

Date de signature de la CE 21 Decembre 2020

Date de début 1 Février 2021

Date de fin 31 Janvier 2026

Financé au titre de

• EXCELLENT SCIENCE - European Research Council (ERC)

Coût total

€ 2 689 147,00

Contribution de l’UE

€ 2 689 147,00

Coordonné par

TAMPEREEN KORKEAKOULUSAATIO SR
Finland

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Open Research Data Pilot (1)

Data Management Plan (DMP)

Data Management Plan DMP

Publications

Peer reviewed articles (36)

Measurement report: Insights into the chemical composition and origin of molecular clusters and potential precursor molecules present in the free troposphere over the southern Indian Ocean: observations from the Maïdo Observatory (2150 m a.s.l., Réunion)

Auteurs: Romain Salignat, Matti Rissanen, Siddharth Iyer, Jean-Luc Baray, Pierre Tulet, Jean-Marc Metzger, Jérôme Brioude, Karine Sellegri, Clémence Rose
Publié dans: Atmospheric Chemistry and Physics, Numéro 24, 2024, Page(s) 3785-3812, ISSN 1680-7324
Éditeur: Copernicus GmbH
DOI: 10.5194/acp-24-3785-2024

Ring-opening yields and auto-oxidation rates of the resulting peroxy radicals from OH-oxidation of α-pinene and β-pinene

Auteurs: Ben H. Lee, Siddharth Iyer, Theo Kurtén, Jonathan G. Varelas, Jingyi Luo, Regan J. Thomson, Joel A. Thornton
Publié dans: Environmental Science: Atmospheres, Numéro 3, 2024, Page(s) 399-407, ISSN 2634-3606
Éditeur: Royal Society of Chemistry (RSC)
DOI: 10.1039/d2ea00133k

Technical note: Towards atmospheric compound identification in chemical ionization mass spectrometry with pesticide standards and machine learning

Auteurs: Federica Bortolussi, Hilda Sandström, Fariba Partovi, Joona Mikkilä, Patrick Rinke, Matti Rissanen
Publié dans: Atmospheric Chemistry and Physics, Numéro 25, 2025, Page(s) 685-704, ISSN 1680-7324
Éditeur: Copernicus GmbH
DOI: 10.5194/acp-25-685-2025

Road Traffic Emissions Lead to Much Enhanced New Particle Formation through Increased Growth Rates

Auteurs: James Brean, Alex Rowell, David C.S. Beddows, Kay Weinhold, Peter Mettke, Maik Merkel, Thomas Tuch, Matti Rissanen, Miikka Dal Maso, Avinash Kumar, Shawon Barua, Siddharth Iyer, Alexandra Karppinen, Alfred Wiedensohler, Zongbo Shi, Roy M. Harrison
Publié dans: Environmental Science & Technology, Numéro 58, 2024, Page(s) 10664-10674, ISSN 0013-936X
Éditeur: American Chemical Society
DOI: 10.1021/acs.est.3c10526

Pesticide Residue Fast Screening Using Thermal Desorption Multi-Scheme Chemical Ionization Mass Spectrometry (TD-MION MS) with Selective Chemical Ionization

Auteurs: Fariba Partovi; Joona Mikkilä; Siddharth Iyer; Jyri Mikkilä; Jussi Kontro; Suvi Ojanperä; Paxton Juuti; Juha Kangasluoma; Aleksei Shcherbinin; Matti Rissanen
Publié dans: ACS Omega, Numéro 2, 2023, ISSN 2470-1343
Éditeur: ACS
DOI: 10.1021/acsomega.3c00385

Anthropogenic Volatile Organic Compound (AVOC) Autoxidation as a Source of Highly Oxygenated Organic Molecules (HOM).

Auteurs: Matti P. Rissanen
Publié dans: The Journal of Physical Chemistry. a, Numéro 10895639, 2021, ISSN 1089-5639
Éditeur: American Chemical Society
DOI: 10.1021/acs.jpca.1c06465

Selective deuteration as a tool for resolving autoxidation mechanisms in α-pinene ozonolysis

Auteurs: Meder, Melissa; Peräkylä, Otso; Varelas, Jonathan G.; Luo, Jingyi; Cai, Runlong; Zhang, Yanjun; Kurtén, Theo; Riva, Matthieu; Rissanen, Matti; Geiger, Franz M.; Thomson, Regan J.; Ehn, Mikael
Publié dans: Atmospheric Chemistry and Physics, 2023, ISSN 1680-7324
Éditeur: Copernicus

Molecular dynamics-guided reaction discovery reveals endoperoxide-to-alkoxy radical isomerization as key branching point in α-pinene ozonolysis

Auteurs: Huan Yang, Umberto Raucci, Siddharth Iyer, Galib Hasan, Thomas Golin Almeida, Shawon Barua, Anni Savolainen, Juha Kangasluoma, Matti Rissanen, Hanna Vehkamäki, Theo Kurtén
Publié dans: Nature Communications, Numéro 16, 2025, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1038/s41467-025-55985-w

Data‐Driven Compound Identification in Atmospheric Mass Spectrometry

Auteurs: Hilda Sandström, Matti Rissanen, Juho Rousu, Patrick Rinke
Publié dans: Advanced Science, Numéro 11, 2025, ISSN 2198-3844
Éditeur: Wiley
DOI: 10.1002/advs.202306235

1-Hexene Ozonolysis across Atmospheric and Combustion Temperatures via Synchrotron-Based Photoelectron Spectroscopy and Chemical Ionization Mass Spectrometry

Auteurs: Caroline Smith Lewin, Avinash Kumar, Olivier Herbinet, Philippe Arnoux, Rabbia Asgher, Shawon Barua, Frédérique Battin-Leclerc, Sana Farhoudian, Gustavo A. Garcia, Luc-Sy Tran, Guillaume Vanhove, Laurent Nahon, Matti Rissanen, Jérémy Bourgalais
Publié dans: The Journal of Physical Chemistry A, Numéro 128, 2024, Page(s) 5374-5385, ISSN 1089-5639
Éditeur: American Chemical Society
DOI: 10.1021/acs.jpca.4c02687

The gas-phase formation mechanism of iodic acid as an atmospheric aerosol source

Auteurs: Finkenzeller, Henning; Iyer, Siddharth; He, Xu-Cheng; Simon, Mario; Koenig, Theodore K.; Lee, Christopher F.; Valiev, Rashid; Hofbauer, Victoria; Amorim, António; Baalbaki, Rima; Baccarini, Andrea; Beck, Lisa; Bell, David M.; Caudillo, Lucía; Chen, Dexian; Chiu, Randall; Chu, Biwu; Dada, Lubna; Duplissy, Jonathan; Heinritzi, Martin; Kemppainen, Deniz; Kim, Changhyuk; Krechmer, Jordan; Kürten, A
Publié dans: Nature Chemistry, 2023, ISSN 1755-4330
Éditeur: Nature Publishing Group
DOI: 10.1038/s41557-022-01067-z

Characterisation of gaseous iodine species detection using the multi-scheme chemical ionisation inlet 2 with bromide and nitrate chemical ionisation methods

Auteurs: Xu-Cheng He, Jiali Shen, Siddharth Iyer, Paxton Juuti, Jiangyi Zhang, Mrisha Koirala, Mikko M. Kytökari, Douglas R. Worsnop, Matti Rissanen, Markku Kulmala, Norbert M. Maier, Jyri Mikkilä, Mikko Sipilä, Juha Kangasluoma
Publié dans: Atmospheric Measurement Techniques, Numéro 16, 2025, Page(s) 4461-4487, ISSN 1867-8548
Éditeur: Copernicus GmbH
DOI: 10.5194/amt-16-4461-2023

Traffic-Emitted Amines Promote New Particle Formation at Roadsides

Auteurs: James Brean, Federica Bortolussi, Alex Rowell, David C. S. Beddows, Kay Weinhold, Peter Mettke, Maik Merkel, Avinash Kumar, Shawon Barua, Siddharth Iyer, Alexandra Karppinen, Hilda Sandström, Patrick Rinke, Alfred Wiedensohler, Mira Pöhlker, Miikka Dal Maso, Matti Rissanen, Zongbo Shi, Roy M. Harrison
Publié dans: ACS ES&T Air, Numéro 2, 2025, Page(s) 1704-1713, ISSN 2837-1402
Éditeur: American Chemical Society (ACS)
DOI: 10.1021/acsestair.5c00119

Towards automated inclusion of autoxidation chemistry in models: from precursors to atmospheric implications

Auteurs: Lukas Pichelstorfer, Pontus Roldin, Matti Rissanen, Noora Hyttinen, Olga Garmash, Carlton Xavier, Putian Zhou, Petri Clusius, Benjamin Foreback, Thomas Golin Almeida, Chenjuan Deng, Metin Baykara, Theo Kurten, Michael Boy
Publié dans: Environmental Science: Atmospheres, Numéro 4, 2024, Page(s) 879-896, ISSN 2634-3606
Éditeur: Royal Society of Chemistry (RSC)
DOI: 10.1039/d4ea00054d

A systematic study on the kinetics of H-shift reactions in pristine acyl peroxy radicals

Auteurs: P. Seal, S. Barua, S. Iyer, A. Kumar and M. Rissanen
Publié dans: Physical Chemistry Chemical Physics, 2023, ISSN 1463-9076
Éditeur: Royal Society of Chemistry
DOI: 10.1039/d3cp01833d

From Hydrocarbons to Highly Functionalized Molecules in a Single Measurement: Comprehensive Analysis of Complex Gas Mixtures by Multi-Pressure Chemical Ionization Mass Spectrometry

Auteurs: Aleksei Shcherbinin, Henning Finkenzeller, Jyri Mikkilä, Jussi Kontro, Netta Vinkvist, Juha Kangasluoma, Matti Rissanen
Publié dans: Analytical Chemistry, 2024, ISSN 0003-2700
Éditeur: American Chemical Society
DOI: 10.26434/chemrxiv-2024-q1k6s

Anthropogenic organic aerosol in Europe produced mainly through second-generation oxidation

Auteurs: Mao Xiao, Mingyi Wang, Bernhard Mentler, Olga Garmash, Houssni Lamkaddam, Ugo Molteni, Mario Simon, Lauri Ahonen, Antonio Amorim, Andrea Baccarini, Paulus Salomon Bauer, Dexian Chen, Randall Chiu, Lubna Dada, Jonathan Duplissy, Henning Finkenzeller, Lukas Fischer, Xu-Cheng He, Martin Heinritzi, Victoria Hofbauer, Changhyuk Kim, Andreas Kürten, Aleksandr Kvashnin, Katrianne Lehtipalo, Yuliang Liu,
Publié dans: Nature Geoscience, Numéro 18, 2025, Page(s) 239-245, ISSN 1752-0894
Éditeur: Nature Publishing Group
DOI: 10.1038/s41561-025-01645-z

High Gas-Phase Methanesulfonic Acid Production in the OH-Initiated Oxidation of Dimethyl Sulfide at Low Temperatures

Auteurs: Jiali Shen, Wiebke Scholz, Xu-Cheng He, Putian Zhou, Guillaume Marie, Mingyi Wang, Ruby Marten, Mihnea Surdu, Birte Rörup, Rima Baalbaki, Antonio Amorim, Farnoush Ataei, David M. Bell, Barbara Bertozzi, Zoé Brasseur, Lucía Caudillo, Dexian Chen, Biwu Chu, Lubna Dada, Jonathan Duplissy, Henning Finkenzeller, Manuel Granzin, Roberto Guida, Martin Heinritzi, Victoria Hofbauer, Siddharth Iyer, Deni
Publié dans: Environmental Science and Technology, 2022, ISSN 0013-936X
Éditeur: American Chemical Society
DOI: 10.1021/acs.est.2c05154

Enhanced detection of aromatic oxidation products using NO₃⁻ chemical ionization mass spectrometry with limited nitric acid

Auteurs: Olga Garmash, Avinash Kumar, Sakshi Jha, Shawon Barua, Noora Hyttinen, Siddharth Iyer, Matti Rissanen
Publié dans: Environmental Science: Atmospheres, Numéro 4, 2024, Page(s) 1368-1381, ISSN 2634-3606
Éditeur: Royal Society of Chemistry (RSC)
DOI: 10.1039/d4ea00087k

Critical Role of Iodous Acid in Neutral Iodine Oxoacid Nucleation

Auteurs: Rongjie Zhang; Hong-Bin Xie; Fangfang Ma; Jingwen Chen; Siddharth Iyer; Mario Simon; Martin Heinritzi; Jiali Shen; Yee Jun Tham; Theo Kurtén; Douglas R. Worsnop; Jasper Kirkby; Joachim Curtius; Mikko Sipilä; Markku Kulmala; Xu-Cheng He
Publié dans: Environmental Science and Technology, Numéro 5, 2022, ISSN 0013-936X
Éditeur: American Chemical Society
DOI: 10.1021/acs.est.2c04328

Selective Deuteration Reveals the Importance of Multiple Branching Pathways in α-Pinene Autoxidation

Auteurs: Melissa Meder, Frans Graeffe, Yuanyuan Luo, Jingyi Luo, Siddharth Iyer, Rashid Valiev, Runlong Cai, Matti Rissanen, Theo Kurtén, Jonathan G. Varelas, Franz M. Geiger, Regan J. Thomson, Mikael Ehn
Publié dans: Journal of the American Chemical Society, Numéro 147, 2025, Page(s) 14131-14138, ISSN 0002-7863
Éditeur: American Chemical Society
DOI: 10.1021/jacs.4c14462

Role of sesquiterpenes in biogenic new particle formation

Auteurs: Lubna Dada, Dominik Stolzenburg, Mario Simon, Lukas Fischer, Martin Heinritzi, Mingyi Wang, Mao Xiao, Alexander L. Vogel, Lauri Ahonen, Antonio Amorim, Rima Baalbaki, Andrea Baccarini, Urs Baltensperger, Federico Bianchi, Kaspar R. Daellenbach, Jenna DeVivo, Antonio Dias, Josef Dommen, Jonathan Duplissy, Henning Finkenzeller, Armin Hansel, Xu-Cheng He, Victoria Hofbauer, Christopher R. Hoyle, Juha
Publié dans: Science Advances, Numéro 9, 2024, ISSN 2375-2548
Éditeur: American Association for the Advancement of Science (AAAS)
DOI: 10.1126/sciadv.adi5297

Heatwave reveals potential for enhanced aerosol formation in Siberian boreal forest

Auteurs: Olga Garmash, Ekaterina Ezhova, Mikhail Arshinov, Boris Belan, Anastasiia Lampilahti, Denis Davydov, Meri Räty, Diego Aliaga, Rima Baalbaki, Tommy Chan, Federico Bianchi, Veli-Matti Kerminen, Tuukka Petäjä, Markku Kulmala
Publié dans: Environmental Research Letters, Numéro 19, 2024, Page(s) 014047, ISSN 1748-9326
Éditeur: Institute of Physics Publishing
DOI: 10.1088/1748-9326/ad10d5

An aldehyde as a rapid source of secondary aerosol precursors: Theoretical and experimental study of hexanal autoxidation

Auteurs: Shawon Barua; Siddharth Iyer; Avinash Kumar; Prasenjit Seal; Matti Rissanen
Publié dans: Atmospheric Chemistry and Physics, Numéro 2, 2023, ISSN 1680-7324
Éditeur: Copernicus
DOI: 10.5194/egusphere-2023-128

A Computational Study on the Atmospheric Fate of Carbon-Centered Radicals from the 3-Methyl-2-butene-1-thiol + ^•OH Reaction: Mechanistic Insights and Atmospheric Implications

Auteurs: Parandaman Arathala, Avinash Kumar, Rabi A. Musah
Publié dans: The Journal of Physical Chemistry A, Numéro 129, 2025, Page(s) 6866-6882, ISSN 1089-5639
Éditeur: American Chemical Society
DOI: 10.1021/acs.jpca.5c00743

Direct Measurements of Covalently Bonded Sulfuric Anhydrides from Gas-Phase Reactions of SO₃ with Acids under Ambient Conditions

Auteurs: Avinash Kumar, Siddharth Iyer, Shawon Barua, James Brean, Emin Besic, Prasenjit Seal, Manuel Dall’Osto, David C. S. Beddows, Nina Sarnela, Tuija Jokinen, Mikko Sipilä, Roy M. Harrison, Matti Rissanen
Publié dans: Journal of the American Chemical Society, Numéro 146, 2024, Page(s) 15562-15575, ISSN 0002-7863
Éditeur: American Chemical Society
DOI: 10.1021/jacs.4c04531

Large Gas-Phase Source of Esters and Other Accretion Products in the Atmosphere

Auteurs: Otso Peräkylä; Torsten Berndt; Lauri Franzon; Galib Hasan; Melissa Meder; Rashid R. Valiev; Christopher David Daub; Jonathan G. Varelas; Franz M. Geiger; Regan J. Thomson; Matti Rissanen; Theo Kurtén; Mikael Ehn
Publié dans: Journal of the American Chemical Society, Numéro 3, 2023, ISSN 0002-7863
Éditeur: American Chemical Society
DOI: 10.1021/jacs.2c10398

Selective deuteration as a tool for resolving autoxidation mechanisms in <i>α</i>-pinene ozonolysis

Auteurs: Melissa Meder, Otso Peräkylä, Jonathan G. Varelas, Jingyi Luo, Runlong Cai, Yanjun Zhang, Theo Kurtén, Matthieu Riva, Matti Rissanen, Franz M. Geiger, Regan J. Thomson, Mikael Ehn
Publié dans: Atmospheric Chemistry and Physics, Numéro 23, 2023, Page(s) 4373-4390, ISSN 1680-7324
Éditeur: Copernicus GmbH
DOI: 10.5194/acp-23-4373-2023

Multiphysical description of atmospheric pressure interface chemical ionisation in MION2 and Eisele type inlets

Auteurs: Henning Finkenzeller, Jyri Mikkilä, Cecilia Righi, Paxton Juuti, Mikko Sipilä, Matti Rissanen, Douglas Worsnop, Aleksei Shcherbinin, Nina Sarnela, Juha Kangasluoma
Publié dans: Atmospheric Measurement Techniques, Numéro 17, 2025, Page(s) 5989-6001, ISSN 1867-8548
Éditeur: Copernicus GmbH
DOI: 10.5194/amt-17-5989-2024

Molecular rearrangement of bicyclic peroxy radicals is a key route to aerosol from aromatics

Auteurs: Iyer, Siddharth; Kumar, Avinash; Savolainen, Anni; Barua, Shawon; Daub, Christopher; Pichelstorfer, Lukas; Roldin, Pontus; Garmash, Olga; Seal, Prasenjit; Kurtén, Theo; Rissanen, Matti
Publié dans: Nature Communications, 2023, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1038/s41467-023-40675-2

Evidence of nitrate-based nighttime atmospheric nucleation driven by marine microorganisms in the South Pacific

Auteurs: Guillaume Chamba, Matti Rissanen, Theresa Barthelmeß, Alfonso Saiz-Lopez, Clémence Rose, Siddharth Iyer, Alexia Saint-Macary, Manon Rocco, Karl Safi, Stacy Deppeler, Neill Barr, Mike Harvey, Anja Engel, Erin Dunne, Cliff S. Law, Karine Sellegri
Publié dans: Proceedings of the National Academy of Sciences, Numéro 120, 2023, ISSN 0027-8424
Éditeur: National Academy of Sciences
DOI: 10.1073/pnas.2308696120

Molecular dynamics simulations of atmospherically relevant molecular clusters: a case study of nitrate ion complexes

Auteurs: Christopher David Daub, Theo Kurtén, Matti Rissanen
Publié dans: Physical Chemistry Chemical Physics, Numéro 27, 2025, Page(s) 10804-10814, ISSN 1463-9076
Éditeur: Royal Society of Chemistry
DOI: 10.1039/d5cp00908a

Ambient-Pressure Multischeme Chemical Ionization for Pesticide Detection: A MION-Orbitrap Mass Spectrometry Study

Auteurs: Fariba Partovi, Joona Mikkilä, Siddharth Iyer, Jyri Mikkilä, Jussi Kontro, Suvi Ojanperä, Aleksei Shcherbinin, Matti Rissanen
Publié dans: ACS Omega, Numéro 10, 2025, Page(s) 21324-21333, ISSN 2470-1343
Éditeur: American Chemical Society (ACS)
DOI: 10.1021/acsomega.4c11287

Rapid unimolecular reactions of acyl peroxy radicals: extending the structure–activity relationships

Auteurs: Lauri Franzon, Anni Savolainen, Siddharth Iyer, Matti Rissanen, Theo Kurtén
Publié dans: Physical Chemistry Chemical Physics, Numéro 27, 2025, Page(s) 12198-12210, ISSN 1463-9076
Éditeur: Royal Society of Chemistry
DOI: 10.1039/d5cp01175b

The behaviour of charged particles (ions) during new particle formation events in urban Leipzig (Germany)

Auteurs: Alex Rowell, James Brean, David C. S. Beddows, Zongbo Shi, Avinash Kumar, Matti Rissanen, Miikka Dal Maso, Peter Mettke, Kay Weinhold, Maik Merkel, Roy M. Harrison
Publié dans: Atmospheric Chemistry and Physics, 2024, ISSN 1680-7316
Éditeur: European Geophysical Society
DOI: 10.5194/egusphere-2024-742

Isomer-Resolved Mobility-Mass Analysis of α-Pinene Ozonolysis Products

Auteurs: Aurora Skyttä; Jian Gao; Runlong Cai; Mikael Ehn; Lauri R. Ahonen; Theo Kurten; Zhibin Wang; Matti P. Rissanen; Juha Kangasluoma
Publié dans: The Journal of Physical Chemistry A, Numéro 2, 2022, ISSN 1089-5639
Éditeur: American Chemical Society
DOI: 10.1021/acs.jpca.2c03366