Organic peroxides in aerosol: key reactive intermediates for multiphase processes in the atmosphere
Organic peroxides (POs) are organic molecules with one or more peroxide (− O–O−)
functional groups. POs are commonly regarded as chemically labile termination products …
functional groups. POs are commonly regarded as chemically labile termination products …
Highly oxygenated organic molecules (HOM) from gas-phase autoxidation involving peroxy radicals: A key contributor to atmospheric aerosol
Highly oxygenated organic molecules (HOM) are formed in the atmosphere via autoxidation
involving peroxy radicals arising from volatile organic compounds (VOC). HOM condense on …
involving peroxy radicals arising from volatile organic compounds (VOC). HOM condense on …
Uncovering global-scale risks from commercial chemicals in air
Commercial chemicals are used extensively across urban centres worldwide, posing a
potential exposure risk to 4.2 billion people. Harmful chemicals are often assessed on the …
potential exposure risk to 4.2 billion people. Harmful chemicals are often assessed on the …
[HTML][HTML] Exploring hydroperoxides in combustion: History, recent advances and perspectives
The aim of this paper is to review recent progress in detection and quantification of
hydroperoxides, and to understand their reaction kinetics in combustion environments …
hydroperoxides, and to understand their reaction kinetics in combustion environments …
Molecular analysis of secondary brown carbon produced from the photooxidation of naphthalene
We investigate the chemical composition of organic light-absorbing components, also
known as brown carbon (BrC) chromophores, formed in a proxy of anthropogenic secondary …
known as brown carbon (BrC) chromophores, formed in a proxy of anthropogenic secondary …
[HTML][HTML] Are reactive oxygen species (ROS) a suitable metric to predict toxicity of carbonaceous aerosol particles?
It is being suggested that particle-bound or particle-induced reactive oxygen species (ROS),
which significantly contribute to the oxidative potential (OP) of aerosol particles, are a …
which significantly contribute to the oxidative potential (OP) of aerosol particles, are a …
Unexpectedly Efficient Aging of Organic Aerosols Mediated by Autoxidation
Multiphase oxidative aging is a ubiquitous process for atmospheric organic aerosols (OA).
But its kinetics was often found to be slow in previous laboratory studies where high hydroxyl …
But its kinetics was often found to be slow in previous laboratory studies where high hydroxyl …
Iron-facilitated organic radical formation from secondary organic aerosols in surrogate lung fluid
Respiratory deposition of secondary organic aerosols (SOA) and iron may lead to the
generation of reactive oxygen species and free radicals in lung fluid to cause oxidative …
generation of reactive oxygen species and free radicals in lung fluid to cause oxidative …
[HTML][HTML] The role of highly oxygenated organic molecules in the Boreal aerosol-cloud-climate system
Over Boreal regions, monoterpenes emitted from the forest are the main precursors for
secondary organic aerosol (SOA) formation and the primary driver of the growth of new …
secondary organic aerosol (SOA) formation and the primary driver of the growth of new …
Brown carbon in primary and aged coal combustion emission
Smog chamber experiments were conducted to characterize the light absorption of brown
carbon (BrC) from primary and photochemically aged coal combustion emissions. Light …
carbon (BrC) from primary and photochemically aged coal combustion emissions. Light …