Co-condensation of nonane and D2O in a supersonic nozzle.
作者： Harshad Pathak , Judith Wölk , Reinhard Strey , Barbara E. Wyslouzil
DOI: 10.1063/1.4861052
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摘要: We study the unary and binary nucleation growth of nonane–D2O nanodroplets in a supersonic nozzle. Fourier Transform Infrared spectroscopy measurements provide overall composition droplets Small Angle X-ray Scattering experiments measure size number density droplets. The rates Jmax nonane, 9.4 × 1015 < /cm−3 s−1 2.0 1016, those D2O, 2.4 1017 4.1 1017, measured here agree well with previous results. In most condensation new particle formation is dominated by but observed are decreased up to factor 6 relative for pure an effect that can be partly explained non-isothermal theory. subsequent D2O inhibited both increased temperature droplets, because droplet surface expected comprised largely nonane. For one case...
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