Publications in VIVO

Co-author Network

Froyd, Karl D

Person

Positions

Temporary Researcher, Cooperative Institute for Research in Environmental Sciences (CIRES)

Publications

selected publications

conference proceeding
- Single particle time of flight mass spectrometry utilizing a femtosecond desorption and ionization laser. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2015
- SOA derived from isoprene epoxydiols: Insights into formation, aging and distribution over the continental US from the DC3 and SEAC4RS campaigns. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2015
- Combining field and laboratory studies of aerosol chemical composition to understand ice cloud formation. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2014
- An Assessment of Atmospheric Nucleation Mechanisms using Accurate Cluster Thermodynamics. AIP Conference Proceedings. 208-211. 2013
- Cirrus Cloud Formation and the Role of Heterogeneous Ice Nuclei. AIP Conference Proceedings. 976-978. 2013
- Using Self-Consistent Energy Surfaces to Calculate the Population Distributions of Neutral Clusters and Negatively Charged Clusters Consisting of Sulfuric Acid and Water. AIP Conference Proceedings. 254-257. 2013
- Using laboratory studies to understand in situ studies of ice nucleation. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2012
- Sampling the composition of cirrus ice residuals. Atmospheric Research. 15-31. 2012
- Aerosol composition in Los Angeles during the 2010 CalNex campaign studied by high resolution aerosol mass spectrometry. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2011
- Effects of aerosol properties on the formation of cirrus ice clouds. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2011
- Single particle analysis of the interaction of anthropogenic and natural aerosol species. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 2011
- Atmospheric ion-induced aerosol nucleation. Space Science Reviews. 159-167. 2006
- Thermodynamics of cluster ions containing NH3 and H2SO4. AIP Conference Proceedings. 327-330. 2000
- Connections between 2- and 3-D self-assembly: N-alkylsiloxane networks. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. 303-PHYS. 1997
journal article
- The potential role of organics in new particle formation and initial growth in the remote tropical upper troposphere. Atmospheric Chemistry and Physics (ACP). 15037-15060. 2020
- A biogenic secondary organic aerosol source of cirrus ice nucleating particles. Nature Communications. 2020
- Global Measurements of Brown Carbon and Estimated Direct Radiative Effects. Geophysical Research Letters. 2020
- Widespread biomass burning smoke throughout the remote troposphere. Nature Geoscience. 422-+. 2020
- Characterization of organic aerosol across the global remote troposphere: a comparison of ATom measurements and global chemistry models. Atmospheric Chemistry and Physics (ACP). 4607-4635. 2020
- A new method to quantify mineral dust and other aerosol species from aircraft platforms using single-particle mass spectrometry. Atmospheric Measurement Techniques. 6209-6239. 2019
- Model-measurement consistency and limits of bioaerosol abundance over the continental United States. Atmospheric Chemistry and Physics (ACP). 13859-13870. 2019
- A large source of cloud condensation nuclei from new particle formation in the tropics. Nature. 399-+. 2019
- Observationally constrained analysis of sea salt aerosol in the marine atmosphere. Atmospheric Chemistry and Physics (ACP). 10773-10785. 2019
- Aerosol size distributions during the Atmospheric Tomography Mission (ATom): methods, uncertainties, and data products. Atmospheric Measurement Techniques. 3081-3099. 2019
- The distribution of sea-salt aerosol in the global troposphere. Atmospheric Chemistry and Physics (ACP). 4093-4104. 2019
- Comparison of Modeled and Measured Ice Nucleating Particle Composition in a Cirrus Cloud. Journal of the Atmospheric Sciences. 1015-1029. 2019
- Efficient In-Cloud Removal of Aerosols by Deep Convection. Geophysical Research Letters. 1061-1069. 2019
- Strong Contrast in Remote Black Carbon Aerosol Loadings Between the Atlantic and Pacific Basins. Journal of Geophysical Research (JGR): Atmospheres. 13386-13395. 2018
- Heterogeneous Ice Nucleation in the Tropical Tropopause Layer. Journal of Geophysical Research (JGR): Atmospheres. 12210-12227. 2018
- An aerosol particle containing enriched uranium encountered in the remote upper troposphere. Journal of Environmental Radioactivity. 95-100. 2018
- Improved identification of primary biological aerosol particles using single-particle mass spectrometry. Atmospheric Chemistry and Physics (ACP). 7193-7212. 2017
- Fine particle pH and gas-particle phase partitioning of inorganic species in Pasadena, California, during the 2010 CalNex campaign. Atmospheric Chemistry and Physics (ACP). 5703-5719. 2017
- Radiative forcing from anthropogenic sulfur and organic emissions reaching the stratosphere. Geophysical Research Letters. 9361-9367. 2016
- Convective transport of formaldehyde to the upper troposphere and lower stratosphere and associated scavenging in thunderstorms over the central United States during the 2012DC3 study. Journal of Geophysical Research (JGR): Atmospheres. 7430-7460. 2016
- Surface dimming by the 2013 Rim Fire simulated by a sectional aerosol model. Journal of Geophysical Research (JGR): Atmospheres. 7079-7087. 2016
- Aqueous-phase mechanism for secondary organic aerosol formation from isoprene: application to the southeast United States and co-benefit of SO₂ emission controls. Atmospheric Chemistry and Physics (ACP). 1603-1618. 2016
- Single-Particle Time-of-Flight Mass Spectrometry Utilizing a Femtosecond Desorption and Ionization Laser. Analytical Chemistry. 12221-12229. 2015
- Airborne measurements of organosulfates over the continental US. Journal of Geophysical Research (JGR): Atmospheres. 2990-3005. 2015
- Sources, seasonality, and trends of southeast US aerosol: an integrated analysis of surface, aircraft, and satellite observations with the GEOS-Chem chemical transport model. Atmospheric Chemistry and Physics (ACP). 10411-10433. 2015
- Observations of the chemical composition of stratospheric aerosol particles. Quarterly Journal of the Royal Meteorological Society. 1269-1278. 2014
- Heterogeneous formation of nitryl chloride and its role as a nocturnal NO_x reservoir species during CalNex-LA 2010. Journal of Geophysical Research (JGR): Atmospheres. 10638-10652. 2013
- Organic aerosol composition and sources in Pasadena, California, during the 2010 CalNex campaign. Journal of Geophysical Research (JGR): Atmospheres. 9233-9257. 2013
- Clarifying the Dominant Sources and Mechanisms of Cirrus Cloud Formation. Science. 1320-1324. 2013
- Bond Energies and Structures of Ammonia-Sulfuric Acid Positive Cluster Ions. Journal of Physical Chemistry A. 5886-5899. 2012
- Aerosol classification using airborne High Spectral Resolution Lidar measurements - methodology and examples. Atmospheric Measurement Techniques. 73-98. 2012
- In situ measurements of tropospheric volcanic plumes in Ecuador and Colombia during TC⁴. Journal of Geophysical Research (JGR): Atmospheres. 2011
- Characteristics, sources, and transport of aerosols measured in spring 2008 during the aerosol, radiation, and cloud processes affecting Arctic Climate (ARCPAC) Project. Atmospheric Chemistry and Physics (ACP). 2423-2453. 2011
- Cloud condensation nuclei as a modulator of ice processes in Arctic mixed-phase clouds. Atmospheric Chemistry and Physics (ACP). 8003-8015. 2011
- Hygroscopicity and composition of Alaskan Arctic CCN during April 2008. Atmospheric Chemistry and Physics (ACP). 11807-11825. 2011
- Contribution of isoprene-derived organosulfates to free tropospheric aerosol mass. Proceedings of the National Academy of Sciences of the United States of America. 21360-21365. 2010
- Persistence of organic carbon in heated aerosol residuals measured during Tropical Composition Cloud and Climate Coupling (TC4). Journal of Geophysical Research (JGR): Atmospheres. 2010
- An important contribution to springtime Arctic aerosol from biomass burning in Russia. Geophysical Research Letters. 2010
- Aerosols that form subvisible cirrus at the tropical tropopause. Atmospheric Chemistry and Physics (ACP). 209-218. 2010
- Deactivation of ice nuclei due to atmospherically relevant surface coatings. Environmental Research Letters. 2009
- Inadvertent climate modification due to anthropogenic lead. Nature Geoscience. 333-336. 2009
- Biomass burning in Siberia and Kazakhstan as an important source for haze over the Alaskan Arctic in April 2008. Geophysical Research Letters. 2009
- Aerosol composition of the tropical upper troposphere. Atmospheric Chemistry and Physics (ACP). 4363-4385. 2009
- Single Particle Laser Mass Spectrometry Applied to Differential Ice Nucleation Experiments at the AIDA Chamber. Aerosol Science and Technology. 773-791. 2008
- Distribution of lead in single atmospheric particles. Atmospheric Chemistry and Physics (ACP). 3195-3210. 2007
- Single-particle mass spectrometry of tropospheric aerosol particles. Journal of Geophysical Research (JGR): Atmospheres. 2006
- Atmospheric ion-induced nucleation of sulfuric acid and water. Journal of Geophysical Research (JGR): Atmospheres. 2004
- Kinetics, thermodynamics, and ab initio calculations of HS₂O₇^-(H₂SO₄)_x (x=1-3) cluster ions. International Journal of Mass Spectrometry. 9-15. 2004
- Experimental thermodynamics of cluster ions composed of H₂SO₄ and H₂O. 1. Positive ions. Journal of Physical Chemistry A. 9800-9811. 2003
- Experimental thermodynamics of cluster ions composed of H₂SO₄ and H₂O. 2. Measurements and a initio structures of negative ions. Journal of Physical Chemistry A. 9812-9824. 2003
- Measurements of cluster ion thermodynamics relevant to atmospheric nucleation.. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. U347-U347. 2002
- Studies of the HSO4-(H2SO4)(X)SO3 cluster ions: Kinetics, thermodynamics, and ab initio calculations.. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. U329-U329. 2002
- Thermodynamic measurements of H2SO4/H2O molecular cluster ions.. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY. U329-U329. 2002
- Cluster ion thermal decomposition (I):: Experimental kinetics study and ab initio calculations for HSO₄^-(H₂SO₄)_x(HNO₃)_y. Journal of Physical Chemistry A. 10867-10873. 2001
- How rapidly does the SH radical react with N2O?. Journal of Physical Chemistry A. 6778-6785. 1999
- Direct measurement of the C₂H₅C(O)O₂+NO reaction rate coefficient using chemical ionization mass spectrometry. International Journal of Chemical Kinetics. 221-228. 1999
- Electron-beam-induced damage in self-assembled monolayers. The Journal of physical chemistry. 15900-15909. 1996

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Germany Country

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ORCID iD

http://orcid.org/0000-0002-0797-6028