Scot T. Martin

Phase Transitions of Aqueous Atmospheric Particles.

Microscopic observations of reductive manganite dissolution under oxic conditions.

Effects of the biologically produced polymer alginic acid on macroscopic and microscopic calcite dissolution rates.

Mineral-assisted pathways in prebiotic synthesis: photoelectrochemical reduction of carbon(+IV) by manganese sulfide.

Heteroepitaxial nucleation and oriented growth of manganese oxide islands on carbonate minerals under aqueous conditions.

Linear free energy relationships between dissolution rates and molecular modeling energies of rhombohedral carbonates.

Chelating ligand alters the microscopic mechanism of mineral dissolution.

Binding of harvested bacterial exopolymers to the surface of calcite.

Cobalt alters the growth of a manganese oxide film.

Physical structures of lipid layers on pyrite.

Products and mechanisms of the reaction of oleic acid with ozone and nitrate radical.

Crystallization pathways of sulfate-nitrate-ammonium aerosol particles.

Driving parts of Krebs cycle in reverse through mineral photochemistry.

Water-induced reconstruction that affects mobile ions on the surface of calcite.

Structure of the hydrated (1014) surface of rhodochrosite (MnCO3).

Surface-potential heterogeneity of reacted calcite and rhodochrosite.

Electrical properties of mineral surfaces for increasing water sorption.

Hygroscopic growth of multicomponent aerosol particles influenced by several cycles of relative humidity.

Interfacial forces are modified by the growth of surface nanostructures.

Growth of manganese oxide nanostructures alters the layout of adhesion on a carbonate substrate.

Prebiotic metabolism: production by mineral photoelectrochemistry of alpha-ketocarboxylic acids in the reductive tricarboxylic acid cycle.

Photo-production of lactate from glyoxylate: how minerals can facilitate energy storage in a prebiotic world.

Particle-phase chemistry of secondary organic material: modeled compared to measured O:C and H:C elemental ratios provide constraints.

Cloud condensation nuclei (CCN) activity and oxygen-to-carbon elemental ratios following thermodenuder treatment of organic particles grown by α-pinene ozonolysis.

Using elemental ratios to predict the density of organic material composed of carbon, hydrogen, and oxygen.

Images reveal that atmospheric particles can undergo liquid-liquid phase separations.

Phase of atmospheric secondary organic material affects its reactivity.

Viscosity of α-pinene secondary organic material and implications for particle growth and reactivity.

Phase transitions and phase miscibility of mixed particles of ammonium sulfate, toluene-derived secondary organic material, and water.

Complex refractive indices of thin films of secondary organic materials by spectroscopic ellipsometry from 220 to 1200 nm.

Atmospheric aerosols in Amazonia and land use change: from natural biogenic to biomass burning conditions.

Uptake of epoxydiol isomers accounts for half of the particle-phase material produced from isoprene photooxidation via the HO2 pathway.

Physical state and acidity of inorganic sulfate can regulate the production of secondary organic material from isoprene photooxidation products.

Chemical Reactivity and Liquid/Nonliquid States of Secondary Organic Material.

Uptake and release of gaseous species accompanying the reactions of isoprene photo-oxidation products with sulfate particles.

Isoprene photochemistry over the Amazon rainforest.

Ambient Gas-Particle Partitioning of Tracers for Biogenic Oxidation.

Amazon boundary layer aerosol concentration sustained by vertical transport during rainfall.

Lability of secondary organic particulate matter.

Monoterpene 'thermometer' of tropical forest-atmosphere response to climate warming.

The properties and behavior of α-pinene secondary organic aerosol particles exposed to ammonia under dry conditions.

Airborne observations reveal elevational gradient in tropical forest isoprene emissions.

Water diffusion in atmospherically relevant α-pinene secondary organic material.

Cloud Activation Potentials for Atmospheric α-Pinene and β-Caryophyllene Ozonolysis Products.

Growth Kinetics and Size Distribution Dynamics of Viscous Secondary Organic Aerosol.

Impact of the biomass burning on methane variability during dry years in the Amazon measured from an aircraft and the AIRS sensor.

Substantial convection and precipitation enhancements by ultrafine aerosol particles.

The viscosity of atmospherically relevant organic particles.

Highly Viscous States Affect the Browning of Atmospheric Organic Particulate Matter.

Isoprene photo-oxidation products quantify the effect of pollution on hydroxyl radicals over Amazonia.

Influence of Particle Physical State on the Uptake of Medium-Sized Organic Molecules.

Resolving the mechanisms of hygroscopic growth and cloud condensation nuclei activity for organic particulate matter.

Observations of particulate matter, NO, SO, O, HS and selected VOCs at a semi-urban environment in the Amazon region.