Imaging of pH distribution inside individual microdroplet by stimulated Raman microscopy
Aerosol microdroplets as microreactors for many important atmospheric reactions are
ubiquitous in the atmosphere. pH largely regulates the chemical processes within them; …
ubiquitous in the atmosphere. pH largely regulates the chemical processes within them; …
Kinetics and Products of Heterogeneous Hydroxyl Radical Oxidation of Isoprene Epoxydiol-Derived Secondary Organic Aerosol
J Yan, Y Zhang, Y Chen, NC Armstrong… - ACS Earth and Space …, 2023 - ACS Publications
Heterogeneous hydroxyl radical (• OH) oxidation is an important aging process for isoprene
epoxydiol-derived secondary organic aerosol (IEPOX-SOA) that alters its chemical …
epoxydiol-derived secondary organic aerosol (IEPOX-SOA) that alters its chemical …
Organosulfate formation in proxies for aged sea spray aerosol: Reactive uptake of isoprene epoxydiols to acidic sodium sulfate
Oxidation of isoprene, the biogenic volatile organic compound (BVOC) with the highest
emissions globally, is a large source of secondary organic aerosol (SOA) in the atmosphere …
emissions globally, is a large source of secondary organic aerosol (SOA) in the atmosphere …
Size-resolved light-absorbing organic carbon and organic molecular markers in Nan**g, east China: Seasonal variations and sources
Owing to the potential influence of light-absorbing organic carbon (OC), also termed “brown
carbon”(BrC), on the planetary radiation budget, many studies have focused on its …
carbon”(BrC), on the planetary radiation budget, many studies have focused on its …
Effect of acidity on ice nucleation by inorganic–organic mixed droplets
Aerosol acidity significantly influences heterogeneous chemical reactions and human
health. Additionally, acidity may play a role in cloud formation by modifying the ice …
health. Additionally, acidity may play a role in cloud formation by modifying the ice …
Decreases in Epoxide-Driven Secondary Organic Aerosol Production under Highly Acidic Conditions: The Importance of Acid–Base Equilibria
ME Cooke, NC Armstrong… - Environmental …, 2024 - ACS Publications
Isoprene has the highest atmospheric emissions of any nonmethane hydrocarbon, and
isoprene epoxydiols (IEPOX) are well-established oxidation products and the primary …
isoprene epoxydiols (IEPOX) are well-established oxidation products and the primary …
Atmospheric Aerosol Sulfur Distribution and Speciation in Mexico City: Sulfate, Organosulfates, and Isoprene-Derived Secondary Organic Aerosol from Low NO …
ME Cooke, CM Waters, JY Asare, JA Mirrielees… - ACS ES&T …, 2024 - ACS Publications
Poor air quality is a persistent challenge in Mexico City, and addressing this issue requires
an understanding of the chemical composition of PM2. 5 (particulate matter less than 2.5 μm …
an understanding of the chemical composition of PM2. 5 (particulate matter less than 2.5 μm …
Microfluidic platform for coupled studies of freezing behavior and final effloresced particle morphology in Snomax® containing aqueous droplets
ML House, CS Dutcher - Aerosol Science and Technology, 2024 - Taylor & Francis
Aerosol physicochemical mixing state, defined as the chemical, phase, and internal structure
of a population of aerosols, is complex and under-characterized regarding its role in the …
of a population of aerosols, is complex and under-characterized regarding its role in the …
Atmospheric oxidation of 1, 3-butadiene: influence of seed aerosol acidity and relative humidity on SOA composition and the production of air toxic compounds
M Jaoui, K Nestorowicz, KJ Rudzinski… - Atmospheric …, 2025 - acp.copernicus.org
This study investigated the effect of relative humidity (RH) on the chemical composition of
gas and particle phases formed from the photooxidation of 1, 3-butadiene (13BD) in the …
gas and particle phases formed from the photooxidation of 1, 3-butadiene (13BD) in the …
pH regulates the formation of organosulfates and inorganic sulfate from organic peroxide reaction with dissolved SO in aquatic media
Organic peroxides (OPs) are an important component of dissolved organic matter (DOM),
detected in various aquatic media. Despite their unique functions as redox agents in water …
detected in various aquatic media. Despite their unique functions as redox agents in water …