Time-resolved, broadband UV-absorption spectrometry measurements of Criegee intermediate kinetics using a new photolytic precursor: unimolecular decomposition of CH2OO and its reaction with formic acid-Reference-Cited by-同舟云学术

Time-resolved, broadband UV-absorption spectrometry measurements of Criegee intermediate kinetics using a new photolytic precursor: unimolecular decomposition of CH2OO and its reaction with formic acid

Published:2020 Issue:21 Volume:22 Page:11797-11808
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Peltola Jari¹²³⁴^ORCID,Seal Prasenjit¹²³⁴^ORCID,Inkilä Anni¹²³⁴^ORCID,Eskola Arkke¹²³⁴^ORCID

Affiliation:

1. Department of Chemistry

2. University of Helsinki

3. Helsinki

4. Finland

Abstract

We present a time-resolved broadband cavity-enhanced UV-absorption spectrometer apparatus that we have constructed and utilized for temperature- and pressure-dependent kinetic measurements of formaldehyde oxide (CH₂OO) reactions.

Funder

Academy of Finland

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2020/CP/D0CP00302F

Reference52 articles.

1. Unimolecular decay strongly limits the atmospheric impact of Criegee intermediates

2. Mechanism of Ozonolysis

3. Direct Observation of the Gas-Phase Criegee Intermediate (CH2OO)

4. Direct Kinetic Measurements of Criegee Intermediate (CH 2 OO) Formed by Reaction of CH 2 I with O 2

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