The compaction of soot particles generated by spark discharge in the propene ozonolysis system

Z Lu, J Hao, L Hu, H Takekawa - Journal of aerosol science, 2008 - Elsevier
The compaction of soot aggregates generated by spark discharge is reported in the propene
ozonolysis experiment. Since propene is not an organic aerosol precursor, the compaction …

Coating of soot and (NH4) 2SO4 particles by ozonolysis products of α-pinene

H Saathoff, KH Naumann, M Schnaiter… - Journal of Aerosol …, 2003 - Elsevier
The ozonolysis of α-pinene in a large aerosol chamber was used to generate secondary
organic aerosol (SOA) mass by homogeneous nucleation, or by heterogeneous nucleation …

Morphological transformation of soot: investigation of microphysical processes during the condensation of sulfuric acid and limonene ozonolysis product vapors

X Pei, M Hallquist, AC Eriksson, J Pagels… - Atmospheric …, 2018 - acp.copernicus.org
The morphological transformation of soot particles via condensation of low-volatility
materials constitutes a dominant atmospheric process with serious implications for the …

Dependence of particle nucleation and growth on high-molecular-weight gas-phase products during ozonolysis of α-pinene

J Zhao, J Ortega, M Chen, PH McMurry… - … Chemistry and Physics, 2013 - acp.copernicus.org
We report the first time-dependent measurements of high-molecular-weight (up to 700 amu)
gas-phase oxidation products from α-pinene ozonolysis in an aerosol chamber under dry …

New insights into secondary organic aerosol from the ozonolysis of α-pinene from combined infrared spectroscopy and mass spectrometry measurements

C Kidd, V Perraud, BJ Finlayson-Pitts - Physical Chemistry Chemical …, 2014 - pubs.rsc.org
Understanding mechanisms of formation, growth and physical properties of secondary
organic aerosol (SOA) is central to predicting impacts on visibility, health and climate. It has …

Ozonolysis of mixed oleic-acid/stearic-acid particles: Reaction kinetics and chemical morphology

Y Katrib, G Biskos, PR Buseck… - The Journal of …, 2005 - ACS Publications
The ozonolysis of mixed oleic-acid/stearic-acid (OL/SA) aerosol particles from 0/100 to 100/0
wt% composition is studied. The magnitude of the divergence of the particle beam inside an …

Particle mass yield in secondary organic aerosol formed by the dark ozonolysis of α-pinene

JE Shilling, Q Chen, SM King… - Atmospheric …, 2008 - acp.copernicus.org
The yield of particle mass in secondary organic aerosol (SOA) formed by dark ozonolysis
was measured for 0.3–22.8 ppbv of reacted α-pinene. Most experiments were conducted …

Kinetic modeling studies of SOA formation from α-pinene ozonolysis

K Gatzsche, Y Iinuma, A Tilgner, A Mutzel… - Atmospheric …, 2017 - acp.copernicus.org
This paper describes the implementation of a kinetic gas-particle partitioning approach used
for the simulation of secondary organic aerosol (SOA) formation within the SPectral Aerosol …

Chemistry of particle inception and growth during α-pinene ozonolysis

MP Tolocka, KJ Heaton, MA Dreyfus… - … science & technology, 2006 - ACS Publications
A flow-tube reactor was used to study the formation of particles from α-pinene ozonation.
Particle phase products formed within the first 3− 22 s of reaction were analyzed on-line …

Is the gas‐particle partitioning in alpha‐pinene secondary organic aerosol reversible?

AP Grieshop, NM Donahue… - Geophysical Research …, 2007 - Wiley Online Library
This paper discusses the reversibility of gas‐particle partitioning in secondary organic
aerosol (SOA) formed from α‐pinene ozonolysis in a smog chamber. Previously, phase …