Linking the chemical composition and optical properties of biomass burning aerosols in Amazonia-Reference-Cited by-同舟云学术

Linking the chemical composition and optical properties of biomass burning aerosols in Amazonia

Published:2022 Issue: Volume: Page:
ISSN:2634-3606
Container-title:Environmental Science: Atmospheres
language:en
Short-container-title:Environ. Sci.: Atmos.

Author:

Ponczek Milena¹^ORCID,Franco Marco A.¹^ORCID,Carbone Samara²,Rizzo Luciana V.³,Monteiro dos Santos Djacinto¹⁴^ORCID,Morais Fernando G.¹^ORCID,Duarte Alejandro⁵,Barbosa Henrique M. J.¹⁶^ORCID,Artaxo Paulo¹^ORCID

Affiliation:

1. Institute of Physics, University of São Paulo, Rua do Matão, Travessa R, 187, São Paulo, SP, 05508-900, Brazil

2. Institute of Agrarian Sciences, Federal University of Uberlandia (UFU), Av. Amazonas, Uberlândia, MG, 38405-302, Brazil

3. Federal University of São Paulo, Av. Conceição, 329, Diadema, SP, 09920-000, Brazil

4. Department of Meteorology, Federal University of Rio de Janeiro, 21941-916, Rio de Janeiro, RJ, Brazil

5. Federal University of Acre, BR. 364 km 4, Distrito Industrial, 69915-900 – Rio Branco, AC, Brazil

6. Department of Physics, University of Maryland Baltimore County, Baltimore, MD, USA

Abstract

The absorption efficiency of chemically resolved organic aerosols of Southwestern Amazonia showed strong spectral dependence and significant light absorption in the UV-vis wavelength range indicating the presence of organic species that act as BrC.

Funder

Fundação de Amparo à Pesquisa do Estado de São Paulo

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2022/EA/D1EA00055A

Reference90 articles.

1. Long-term observations of cloud condensation nuclei in the Amazon rain forest – Part 1: Aerosol size distribution, hygroscopicity, and new model parametrizations for CCN prediction

2. Atmospheric aerosols in Amazonia and land use change: from natural biogenic to biomass burning conditions

3. Sources and properties of Amazonian aerosol particles