Brown carbon aerosol in urban Xi'an, Northwest China: the composition and light absorption properties

RJ Huang, L Yang, J Cao, Y Chen… - … science & technology, 2018 - ACS Publications
Light-absorbing organic carbon (ie, brown carbon or BrC) in the atmospheric aerosol has
significant contribution to light absorption and radiative forcing. However, the link between …

Water-insoluble organics dominate brown carbon in wintertime urban aerosol of China: Chemical characteristics and optical properties

RJ Huang, L Yang, J Shen, W Yuan… - … science & technology, 2020 - ACS Publications
The chromophores responsible for light absorption in atmospheric brown carbon (BrC) are
not well characterized, which hinders our understanding of BrC chemistry, the links with …

Modeling the global radiative effect of brown carbon: a potentially larger heating source in the tropical free troposphere than black carbon

A Zhang, Y Wang, Y Zhang, RJ Weber… - Atmospheric …, 2020 - acp.copernicus.org
Carbonaceous aerosols significantly affect global radiative forcing and climate through
absorption and the scattering of sunlight. Black carbon (BC) and brown carbon (BrC) are …

Brown carbon light absorption over an urban environment in northern peninsular Southeast Asia

SK Pani, NH Lin, SM Griffith, S Chantara, CT Lee… - Environmental …, 2021 - Elsevier
Light-absorbing organic carbon (or brown carbon, BrC) has been recognized as a critical
driver in regional-to-global climate change on account of its significant contribution to light …

Mass spectrometry analysis in atmospheric chemistry

J Laskin, A Laskin, SA Nizkorodov - Analytical chemistry, 2018 - elibrary.ru
Mass Spectrometry Analysis in Atmospheric Chemistry КОРЗИНА ПОИСК НАВИГАТОР
ЖУРНАЛЫ КНИГИ ПАТЕНТЫ ПОИСК АВТОРЫ ОРГАНИЗАЦИИ КЛЮЧЕВЫЕ СЛОВА …

Apportionment of black and brown carbon spectral absorption sources in the urban environment of Athens, Greece, during winter

DG Kaskaoutis, G Grivas, I Stavroulas… - Science of The Total …, 2021 - Elsevier
This study examines the spectral properties and source characteristics of absorbing
aerosols (BC: Black Carbon; BrC: Brown Carbon, based on aethalometer measurements) in …

Light-absorbing and fluorescent properties of atmospheric brown carbon: A case study in Nanjing, China

X Xie, Y Chen, D Nie, Y Liu, Y Liu, R Lei, X Zhao, H Li… - Chemosphere, 2020 - Elsevier
Brown carbon (BrC), a significant wavelength-dependent atmospheric absorber of solar
radiation, plays a key role in photochemistry and long-lasting haze episodes. Herein, two …

Classifying aerosol type using in situ surface spectral aerosol optical properties

L Schmeisser, E Andrews, JA Ogren… - Atmospheric …, 2017 - acp.copernicus.org
Knowledge of aerosol size and composition is important for determining radiative forcing
effects of aerosols, identifying aerosol sources and improving aerosol satellite retrieval …

Long-term brown carbon spectral characteristics in a Mediterranean city (Athens)

E Liakakou, DG Kaskaoutis, G Grivas… - Science of the total …, 2020 - Elsevier
This study analyses 4-years of continuous 7-λ Aethalometer (AE-33) measurements in an
urban-background environment of Athens, to resolve the spectral absorption coefficients (b …

The impact of biomass burning and aqueous-phase processing on air quality: a multi-year source apportionment study in the Po Valley, Italy

M Paglione, S Gilardoni, M Rinaldi… - Atmospheric …, 2020 - acp.copernicus.org
Abstract The Po Valley (Italy) is a well-known air quality hotspot characterized by particulate
matter (PM) levels well above the limit set by the European Air Quality Directive and by the …