[HTML][HTML] Characterization techniques for heterogeneous nucleation from the gas phase

PM Winkler, PE Wagner - Journal of Aerosol Science, 2022 - Elsevier
Heterogeneous nucleation constitutes the initial step in the formation of new aerosol
particles that evolve on the surface of pre-existing (seed) particles. To this end the …

Review of sub-3 nm condensation particle counters, calibrations, and cluster generation methods

J Kangasluoma, M Attoui - Aerosol Science and Technology, 2019 - Taylor & Francis
This review discusses the developments in aerosol instrumentation that have led to the
current vapor condensation based instruments capable of detecting sub-3 nm particles. We …

Mass spectrometry analysis in atmospheric chemistry

J Laskin, A Laskin, SA Nizkorodov - Analytical chemistry, 2018 - elibrary.ru
Mass Spectrometry Analysis in Atmospheric Chemistry КОРЗИНА ПОИСК НАВИГАТОР
ЖУРНАЛЫ КНИГИ ПАТЕНТЫ ПОИСК АВТОРЫ ОРГАНИЗАЦИИ КЛЮЧЕВЫЕ СЛОВА …

Heterogeneous nucleation of supersaturated water vapor onto sub-10 nm nanoplastic particles

PJ Wlasits, R Konrat, PM Winkler - Environmental Science & …, 2023 - ACS Publications
Nanoplastic pollution by atmospheric transport processes is a recently discovered
environmental problem on a global scale that is attributed to the dispersion of aerosolized …

[HTML][HTML] Counting on chemistry: laboratory evaluation of seed-material-dependent detection efficiencies of ultrafine condensation particle counters

PJ Wlasits, D Stolzenburg, C Tauber… - Atmospheric …, 2020 - amt.copernicus.org
Condensation particle counters (CPCs) are crucial instruments for detecting sub-10 nm
aerosol particles. Understanding the detection performance of a CPC requires thorough …

Toward a simplified calibration method for 23 nm automotive particle counters using atomized inorganic salt particles

H Krasa, M Kupper, MA Schriefl… - Aerosol Science and …, 2023 - Taylor & Francis
In 2011, the Euro 5b light-duty vehicle legislation introduced particle number (PN) limits for
vehicle homologation. To measure PN concentrations, specific condensation particle …

Ion mobility-mass spectrometry of iodine pentoxide–iodic acid hybrid cluster anions in dry and humidified atmospheres

L Ahonen, C Li, J Kubecka, S Iyer… - The journal of …, 2019 - ACS Publications
Nanometer-scale clusters form from vapor-phase precursors and can subsequently grow
into nanoparticles during atmospheric nucleation events. A particularly interesting set of …

[HTML][HTML] Characterization of the planar differential mobility analyzer (DMA P5): resolving power, transmission efficiency and its application to atmospheric relevant …

Z Xu, J Gao, Z Xu, M Attoui, X Pei… - Atmospheric …, 2023 - amt.copernicus.org
The planar differential mobility analyzer (DMA), functioning as a particle sizer, exhibits
superior transmission and selection accuracy at ambient pressure relative to its cylindrical …

Heterogeneous nucleation onto monoatomic ions: Support for the Kelvin‐Thomson theory

C Tauber, X Chen, PE Wagner, PM Winkler… - …, 2018 - Wiley Online Library
In this study, the process of heterogeneous nucleation is investigated by coupling a high‐
resolution differential mobility analyser (DMA) to an expansion‐type condensation particle …

Tuning mobility separation factors of chemical warfare agent degradation products via selective ion-neutral clustering

P Kwantwi-Barima, H Ouyang, CJ Hogan Jr… - Analytical …, 2017 - ACS Publications
Combining experimental data with computational modeling, we illustrate the capacity of
selective gas-phase interactions using neutral gas vapors to yield an additional dimension …