Two-year-long high-time-resolution apportionment of primary and secondary carbonaceous aerosols in the Los Angeles Basin using an advanced total carbon-black carbon (TC-BC(λ)) method.
Aethalometer
Brown carbon
Carbonaceous aerosol speciation system
Primary organic aerosol
Secondary organic aerosol
Total carbon analyzer
Journal
The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500
Informations de publication
Date de publication:
20 Nov 2022
20 Nov 2022
Historique:
received:
07
03
2022
revised:
17
06
2022
accepted:
20
07
2022
pubmed:
28
7
2022
medline:
24
9
2022
entrez:
27
7
2022
Statut:
ppublish
Résumé
In recent years, carbonaceous aerosols (CA) have been recognized as a significant contributor to the concentration of particles smaller than 2.5 μm (i.e., PM
Identifiants
pubmed: 35896132
pii: S0048-9697(22)04704-0
doi: 10.1016/j.scitotenv.2022.157606
pii:
doi:
Substances chimiques
Aerosols
0
Particulate Matter
0
Soot
0
Carbon
7440-44-0
Penicillanic Acid
87-53-6
6-chloropenicillanic acid S-sulfoxide
97729-66-3
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
157606Informations de copyright
Copyright © 2022 The Authors. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of competing interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: At the time of the research, Matic Ivančič, Asta Gregorič, Gašper Lavrič, Bálint Alföldy, Irena Ježek, and Martin Rigler were also employed by the manufacturer of the Aethalometer and Total carbon analyzer instruments. Other authors declare no conflict of interest. The views expressed in this document are solely those of the authors and do not necessarily reflect those of the South Coast AQMD.