Chemical and microphysical characterization of ambient aerosols with the aerodyne aerosol mass spectrometer

MR Canagaratna, JT Jayne, JL Jimenez… - Mass spectrometry …, 2007 - Wiley Online Library
The application of mass spectrometric techniques to the real‐time measurement and
characterization of aerosols represents a significant advance in the field of atmospheric …

Mass spectrometry of atmospheric aerosols—Recent developments and applications. Part II: On‐line mass spectrometry techniques

KA Pratt, KA Prather - Mass spectrometry reviews, 2012 - Wiley Online Library
Many of the significant advances in our understanding of atmospheric particles can be
attributed to the application of mass spectrometry. Mass spectrometry provides high …

Organic aerosol composition and sources in Pasadena, California, during the 2010 CalNex campaign

PL Hayes, AM Ortega, MJ Cubison… - Journal of …, 2013 - Wiley Online Library
Organic aerosols (OA) in Pasadena are characterized using multiple measurements from
the California Research at the Nexus of Air Quality and Climate Change (CalNex) campaign …

Collection efficiencies in an Aerodyne Aerosol Mass Spectrometer as a function of particle phase for laboratory generated aerosols

BM Matthew, AM Middlebrook… - Aerosol Science and …, 2008 - Taylor & Francis
The Aerodyne Aerosol Mass Spectrometer (AMS) is a useful tool to study ambient particles.
To be quantitative, the mass or (number) of particles detected by the AMS relative to the …

Relationship of refractive index to mass density and self-consistency of mixing rules for multicomponent mixtures like ambient aerosols

Y Liu, PH Daum - Journal of Aerosol Science, 2008 - Elsevier
This paper focuses on two important yet poorly addressed aspects of ambient aerosols:
relationship of refractive index to mass density (index–density relationship) and consistency …

Experimental determination of chemical diffusion within secondary organic aerosol particles

E Abramson, D Imre, J Beránek, J Wilson… - Physical Chemistry …, 2013 - pubs.rsc.org
Formation, properties, transformations, and temporal evolution of secondary organic aerosol
(SOA) particles depend strongly on SOA phase. Recent experimental evidence from both …

Analysis of atmospheric aerosols

KA Prather, CD Hatch, VH Grassian - Annu. Rev. Anal. Chem., 2008 - annualreviews.org
Aerosols represent an important component of the Earth's atmosphere. Because aerosols
are composed of solid and liquid particles of varying chemical complexity, size, and phase …

A new method to quantify mineral dust and other aerosol species from aircraft platforms using single-particle mass spectrometry

KD Froyd, DM Murphy, CA Brock… - Atmospheric …, 2019 - amt.copernicus.org
Single-particle mass spectrometry (SPMS) instruments characterize the composition of
individual aerosol particles in real time. Their fundamental ability to differentiate the …

The effective density and fractal dimension of particles emitted from a light-duty diesel vehicle with a diesel oxidation catalyst

JS Olfert, JPR Symonds, N Collings - Journal of Aerosol Science, 2007 - Elsevier
A differential mobility analyzer (DMA) and a Couette centrifugal particle mass analyzer
(Couette CPMA) were used to measure the effective density and fractal dimension of …

From agglomerates of spheres to irregularly shaped particles: Determination of dynamic shape factors from measurements of mobility and vacuum aerodynamic …

A Zelenyuk, Y Cai, D Imre - Aerosol Science and Technology, 2006 - Taylor & Francis
With the advent of advanced real-time aerosol instrumentation, it has become possible to
simultaneously measure individual particle mobility and vacuum aerodynamic diameters …