Formation of H3O+ and OH by CO2 and N2O trace gases in the atmospheric environment-Reference-Cited by-同舟云学术

Formation of H₃O⁺ and OH by CO₂ and N₂O trace gases in the atmospheric environment

Published:2023 Issue:37 Volume:25 Page:25619-25628
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Catone Daniele¹^ORCID,Castrovilli Mattea Carmen²^ORCID,Nicolanti Francesca³,Satta Mauro⁴⁵^ORCID,Cartoni Antonella⁵^ORCID

Affiliation:

1. Istituto di Struttura della Materia - CNR (ISM-CNR), Area della Ricerca di Roma 2, Via del Fosso del Cavaliere 100, 00133, Rome, Italy

2. Istituto di Struttura della Materia - CNR (ISM-CNR), Area della Ricerca di Roma 1, Monterotondo Scalo 00015, Italy

3. Department of Physics, Sapienza University of Rome, P. le Aldo Moro 5, Rome, 00185, Italy

4. Institute for the Study of Nanostructured Materials-CNR (ISMN-CNR), Department of Chemistry, Sapienza University of Rome, P. le Aldo Moro 5, Rome, 00185, Italy

5. Department of Chemistry, Sapienza University of Rome, P. le Aldo Moro 5, Rome, 00185, Italy

Abstract

This study found that CO2 and N2O catalyze a fast production of H3O+ and OH, the main atmospheric oxidant. Theoretical calculations showed that CO2 and N2O are reformed into excited vibrational levels, quenched by collisions in microseconds.

Funder

European Cooperation in Science and Technology

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2023/CP/D3CP02427J

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