Mikael Ehn

Latest

• Diurnal evolution of negative atmospheric ions above the boreal forest: from ground level to the free troposphere
• Terpene emissions from boreal wetlands can initiate stronger atmospheric new particle formation than boreal forests
• Molecular Composition of Oxygenated Organic Molecules and Their Contributions to Organic Aerosol in Beijing
• Zeppelin-led study on the onset of new particle formation in the planetary boundary layer
• Differing Mechanisms of New Particle Formation at Two Arctic Sites
• Insights into atmospheric oxidation processes by performing factor analyses on subranges of mass spectra
• A novel approach for simple statistical analysis of high-resolution mass spectra
• Constructing a data-driven receptor model for organic and inorganic aerosol - a synthesis analysis of eight mass spectrometric data sets from a boreal forest site
• Highly Oxygenated Organic Molecules (HOM) from Gas-Phase Autoxidation Involving Peroxy Radicals: A Key Contributor to Atmospheric Aerosol
• The role of H2SO4-NH3 anion clusters in ion-induced aerosol nucleation mechanisms in the boreal forest
• Atmospheric new particle formation from sulfuric acid and amines in a Chinese megacity
• The role of highly oxygenated molecules (HOMs) in determining the composition of ambient ions in the boreal forest
• Does the Onset of New Particle Formation Occur in the Planetary Boundary Layer?
• An Instrumental Comparison of Mobility and Mass Measurements of Atmospheric Small Ions