Optical properties of secondary organic aerosols and their changes by chemical processes

T Moise, JM Flores, Y Rudich - Chemical reviews, 2015 - ACS Publications
1. INTRODUCTION Atmospheric aerosols play a key role in the Earth's atmosphere.
Aerosols influence cloud formation and their lifetime, they affect the distribution and amount …

[HTML][HTML] A review of experimental techniques for aerosol hygroscopicity studies

M Tang, CK Chan, YJ Li, H Su, Q Ma… - Atmospheric …, 2019 - acp.copernicus.org
Hygroscopicity is one of the most important physicochemical properties of aerosol particles
and also plays indispensable roles in many other scientific and technical fields. A myriad of …

The heaviest particulate air-pollution episodes occurred in northern China in January, 2013: Insights gained from observation

D Ji, L Li, Y Wang, J Zhang, M Cheng, Y Sun… - Atmospheric …, 2014 - Elsevier
A comprehensive measurement was conducted to analyze the heaviest air pollution
episodes, which occurred in January 2013 with the focus on particulate characterization and …

Cavity ring-down spectroscopy: recent technological advancements, techniques, and applications

A Maity, S Maithani, M Pradhan - Analytical chemistry, 2020 - ACS Publications
Cavity ring-down spectroscopy (CRDS), first pioneered in 1988 by O'Keefe and Deacon, 1
has evolved into a newgeneration, precision spectroscopy in recent years and subsequently …

Optical properties of secondary organic aerosol produced by nitrate radical oxidation of biogenic volatile organic compounds

Q He, S Tomaz, C Li, M Zhu, D Meidan… - … science & technology, 2021 - ACS Publications
Nighttime oxidation of biogenic volatile organic compounds (BVOCs) by nitrate radicals
(NO3·) represents one of the most important interactions between anthropogenic and natural …

Optical properties of secondary organic aerosol produced by photooxidation of naphthalene under NOx condition

Q He, C Li, K Siemens, AC Morales… - … science & technology, 2022 - ACS Publications
Secondary organic aerosols (SOAs) affect incoming solar radiation by interacting with light
at ultraviolet and visible wavelength ranges. However, the relationship between the …

Broadband measurements of aerosol extinction in the ultraviolet spectral region

RA Washenfelder, JM Flores, CA Brock… - Atmospheric …, 2013 - amt.copernicus.org
Aerosols influence the Earth's radiative budget by scattering and absorbing incoming solar
radiation. The optical properties of aerosols vary as a function of wavelength, but few …

[HTML][HTML] Sizing response of the Ultra-High Sensitivity Aerosol Spectrometer (UHSAS) and Laser Aerosol Spectrometer (LAS) to changes in submicron aerosol …

RH Moore, EB Wiggins, AT Ahern… - Atmospheric …, 2021 - amt.copernicus.org
We evaluate the sensitivity of the size calibrations of two commercially available, high-
resolution optical particle sizers to changes in aerosol composition and complex refractive …

Hygroscopic properties of internally mixed particles composed of NaCl and water-soluble organic acids

S Ghorai, B Wang, A Tivanski… - Environmental science & …, 2014 - ACS Publications
Atmospheric aging of naturally emitted marine aerosol often leads to formation of internally
mixed particles composed of sea salts and water-soluble organic compounds of …

Quantifying the effects of mixing state on aerosol optical properties

Y Yao, J Curtis, J Ching, Z Zheng… - … Chemistry and Physics …, 2022 - acp.copernicus.org
Calculations of the aerosol direct effect on climate rely on simulated aerosol fields. The
model representation of aerosol mixing state potentially introduces large uncertainties into …