Surface Tensions of Picoliter Droplets with Sub-Millisecond Surface Age

Surface Tensions of Picoliter Droplets with Sub-Millisecond Surface Age

Aerosols are key components of the atmosphere and play important roles in many industrial processes. Because aerosol particles have high surface-to-volume ratios, their surface properties are especially important. However, direct measurement of the surface properties of aerosol particles is challeng...

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Veröffentlicht in:The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory Molecules, spectroscopy, kinetics, environment, & general theory, 2019-04, Vol.123 (13), p.3021-3029
Hauptverfasser: Miles, Rachael E. H, Glerum, Michael W. J, Boyer, Hallie C, Walker, Jim S, Dutcher, Cari S, Bzdek, Bryan R
Format: Artikel
Sprache:eng
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Zusammenfassung:Aerosols are key components of the atmosphere and play important roles in many industrial processes. Because aerosol particles have high surface-to-volume ratios, their surface properties are especially important. However, direct measurement of the surface properties of aerosol particles is challenging. In this work, we describe an approach to measure the surface tension of picoliter volume droplets with surface age
ISSN:1089-5639
1520-5215
DOI:10.1021/acs.jpca.9b00903